entri.app
Open in
urlscan Pro
13.233.226.115
Public Scan
URL:
https://entri.app/blog/kerala-psc-sanitary-chemist-study-plan/
Submission: On September 25 via api from US — Scanned from DE
Submission: On September 25 via api from US — Scanned from DE
Form analysis
3 forms found in the DOMGET https://entri.app/blog/
<form action="https://entri.app/blog/" method="get" class="jeg_search_form" target="_top">
<input name="s" class="jeg_search_input" placeholder="Search..." type="text" value="" autocomplete="off">
<button aria-label="Search Button" type="submit" class="jeg_search_button btn"><i class="fa fa-search"></i></button>
</form>
GET https://entri.app/blog/
<form action="https://entri.app/blog/" method="get" class="jeg_search_form" target="_top">
<input name="s" class="jeg_search_input" placeholder="Search..." type="text" value="" autocomplete="off">
<button aria-label="Search Button" type="submit" class="jeg_search_button btn"><i class="fa fa-search"></i></button>
</form>
GET https://entri.app/blog/
<form action="https://entri.app/blog/" method="get" class="jeg_search_form" target="_top">
<input name="s" class="jeg_search_input" placeholder="Search..." type="text" value="" autocomplete="off">
<button aria-label="Search Button" type="submit" class="jeg_search_button btn"><i class="fa fa-search"></i></button>
</form>
Text Content
No Result View All Result Monday, September 25, 2023 * State PSC * Kerala PSC * Kerala PSC Exams * Kerala PSC Notification * Kerala PSC Exam Calender * Kerala PSC Previous Question papers * KAS Exam * KAS Previous Year Question papers * Kerala PSC VEO Notification * Kerala Police SI * Kerala PSC LDC Notification * Kerala PSC LP/UP Assistant * Kerala PSC Village Field Assistant Notification * Kerala PSC LD Typist Notification * Kerala PSC Food Safety Officer * Kerala PSC Excise Inspector Notification * Kerala PSC BDO Notification * Kerala PSC CPO Notification * Kerala PSC LGS Notification * TNPSC * APPSC * TSPSC * BPSC * Karnataka PSC * MPPSC * UPPSC * Banking * IBPS PO Notification * IBPS Clerk Notification * SBI PO Notification * SBI Clerk Notification * SBI SO Notification * SBI Apprentice Notification * Canara Bank PO Notification * Indian Bank PO Notification * RBI Assistant Notification * RBI Office Attendant Notification * IBPS RRB Notification * IBPS RRB Office Assistant Notification * Govt Exams * Railway * SSC * Skilling * Coding * Spoken English * Stock Marketing * Courses * Data Science Course * Data Science Malayalam * Data Science Training in Kochi * Data Science Training in Trivandrum * Data Science Course in Calicut * Data Science Training in Thrissur * Full Stack Developer Course * Full Stack Development Malayalam * Full Stack Development Hindi * Full Stack Development Tamil * Full Stack Development Telugu * Full Stack Development Kannada * Stock Market Course * Stock Market Course in Malayalam * Stock Market Course in Tamil * Stock Market Course in Kannada * Options Trading Course * Spoken English Course * Spoken English Course in Malayalam * Spoken English Course in Hindi * Spoken English Course in Telugu * Spoken English Course in Tamil * Spoken English Course in Kannada * Python Programming Course * Quantity Surveying Course * Performance Marketing Course * Practical Accounting Course * Tally Course * Taxation Course * UAE Accounting * GST Course * Mern Stack Developer Course * Full Stack Developer Course in Kochi * Full Stack Developer Course in Trivandrum * Full Stack Developer Course in Calicut * Full Stack Developer Course in Pune * Full Stack Developer Course in Bangalore * Full Stack Developer Course in Hyderabad * Full Stack Developer Course in Chennai * Full Stack Developer Course in Coimbatore * Full Stack Developer Course in Indore * Full Stack Developer Course in Jaipur * Other Courses * Montessori Teacher Training * MEP Course * German Language Course * OET Coaching * Nurses Recruitment Abroad * Digital Marketing Training * ChatGPT Course * Forex Trading Course * Yoga Teacher Training Course * Others * GATE * MAT * KMAT * UPSC * TET * APTET * CTET * DSSSB * Karnataka TET * Kerala TET * KVS * MPTET * SUPER TET * TNTET * TSTET * UPTET * Aptitude Questions Spoken English * State PSC * Kerala PSC * Kerala PSC Exams * Kerala PSC Notification * Kerala PSC Exam Calender * Kerala PSC Previous Question papers * KAS Exam * KAS Previous Year Question papers * Kerala PSC VEO Notification * Kerala Police SI * Kerala PSC LDC Notification * Kerala PSC LP/UP Assistant * Kerala PSC Village Field Assistant Notification * Kerala PSC LD Typist Notification * Kerala PSC Food Safety Officer * Kerala PSC Excise Inspector Notification * Kerala PSC BDO Notification * Kerala PSC CPO Notification * Kerala PSC LGS Notification * TNPSC * APPSC * TSPSC * BPSC * Karnataka PSC * MPPSC * UPPSC * Banking * IBPS PO Notification * IBPS Clerk Notification * SBI PO Notification * SBI Clerk Notification * SBI SO Notification * SBI Apprentice Notification * Canara Bank PO Notification * Indian Bank PO Notification * RBI Assistant Notification * RBI Office Attendant Notification * IBPS RRB Notification * IBPS RRB Office Assistant Notification * Govt Exams * Railway * SSC * Skilling * Coding * Spoken English * Stock Marketing * Courses * Data Science Course * Data Science Malayalam * Data Science Training in Kochi * Data Science Training in Trivandrum * Data Science Course in Calicut * Data Science Training in Thrissur * Full Stack Developer Course * Full Stack Development Malayalam * Full Stack Development Hindi * Full Stack Development Tamil * Full Stack Development Telugu * Full Stack Development Kannada * Stock Market Course * Stock Market Course in Malayalam * Stock Market Course in Tamil * Stock Market Course in Kannada * Options Trading Course * Spoken English Course * Spoken English Course in Malayalam * Spoken English Course in Hindi * Spoken English Course in Telugu * Spoken English Course in Tamil * Spoken English Course in Kannada * Python Programming Course * Quantity Surveying Course * Performance Marketing Course * Practical Accounting Course * Tally Course * Taxation Course * UAE Accounting * GST Course * Mern Stack Developer Course * Full Stack Developer Course in Kochi * Full Stack Developer Course in Trivandrum * Full Stack Developer Course in Calicut * Full Stack Developer Course in Pune * Full Stack Developer Course in Bangalore * Full Stack Developer Course in Hyderabad * Full Stack Developer Course in Chennai * Full Stack Developer Course in Coimbatore * Full Stack Developer Course in Indore * Full Stack Developer Course in Jaipur * Other Courses * Montessori Teacher Training * MEP Course * German Language Course * OET Coaching * Nurses Recruitment Abroad * Digital Marketing Training * ChatGPT Course * Forex Trading Course * Yoga Teacher Training Course * Others * GATE * MAT * KMAT * UPSC * TET * APTET * CTET * DSSSB * Karnataka TET * Kerala TET * KVS * MPTET * SUPER TET * TNTET * TSTET * UPTET * Aptitude Questions No Result View All Result Spoken Eng * HTML Tutorial * DSA Tutorials * Tutorials in Hindi * HTML Tutorial for Beginners in Hindi * Python Tutorial for Beginners in Hindi * GIT and GITHUB Tutorial for Beginners in Hindi * Tutorials in Tamil * JavaScript Tutorial in Tamil * Tutorials in Telugu * HTML Tutorial For Beginners in Telugu * CSS Tutorial for Beginners in Telugu * Bootstrap Tutorial for Beginner in Telugu * Tutorials in Kannada * HTML Tutorial For Beginners in Kannada Home Articles KERALA PSC SANITARY CHEMIST STUDY PLAN by Sabira Ulfath September 20, 2023 in Articles, Kerala PSC Share on FacebookShare on WhatsAppShare on Telegram Table of Contents * Kerala PSC Sanitary Chemist Study Plan 2023 * Main Topics to Cover : KPSC Sanitary Chemist 2023 * Mock Tests : KPSC Sanitary Chemist 2023 * Previous Year Questions : KPSC Sanitary Chemist 2023 Kerala Public Service Commission will be recruiting eligible candidates for the post of Sanitary Chemist posts under the Kerala Water Authority ,Category number 127/2023 aim to fill the 04 vacant posts. An official notification regarding this was released by the Commission on July 17,2023. Eligible candidates will be selected through Written exams along with Interviews. The Post is open under the age of 36. Visit the official page of Kerala Public Service Commission (KPSC) for more details. As the recruitment notifications are released, all candidates have to take their preparations seriously and follow a strict study method for high scores in the exam. The Sanitary Chemist preparation is done best when you make a topic-intensive study plan. There will be a tough competition as the number of vacancies are less. So, select effective study materials for the preparation. Before the preparation starts, the candidates must be on hold of sufficient study materials and must have an idea about the best study materials that are available. Grab Study Materials for Kerala PSC Exams !!! Register Now ! KERALA PSC SANITARY CHEMIST STUDY PLAN 2023 As the date of exam notifications are released, all candidates have to take their preparations seriously and follow a strict study method for high scores in the exam. There will be a tough competition as the number of vacancies are less. So, select effective study materials for the preparation. Planning out a timetable for your preparations is the first step to scoring high marks. Put your own effort into creating one or else you can follow the below-given study plans. It all depends on you. Try not to pressurize yourself. Take short notes as you go through the topics. Understand which are the topic that carries maximum marks weightage and divide your study schedule accordingly. DAY WISE TABLE- STUDY PLAN OF 30 DAYS Days Topics Day 1 * Atomic structure and chemical bonding * Bohr’s theory * Atomic spectrum of the hydrogen atom * De Broglie equation * Heisenberg’s Uncertainty Principle * Schrödinger’s wave equation * Quantum numbers and their significance * Shapes of s, p, d, and f orbitals * Pauli’s Exclusion Principle * Hund’s rule of maximum multiplicity * Aufbau’s principle Day 2 * Atomic structure and chemical bonding * Variation of orbital energy with atomic number * S, p, d, f block elements, and their properties * Shielding effect * Slater rules * Variation of effective nuclear charge in the periodic table * Ionization enthalpy * Factors affecting ionization energy * Applications of ionization enthalpy * Electron gain enthalpy * Trends of electron gain enthalpy * Electronegativity Day 3 * Revise your notes and try doing previous year’s questions as many times as you can. Day 4 * Atomic structure and chemical bonding * Pauling’s/ Mulliken’s and Allred Rachow’s electronegativity scales * Hybridization, Inert pair effect, the relative stability of different oxidation states * Diagonal relationship and anomalous behavior of the first member of each group * Structure, bonding, preparation, properties, and uses of boric acid and borates * Boron nitrides, borohydrides (diborane), carboranes, silanes, Oxides, and oxoacids of nitrogen * Phosphorus and chlorine * Peroxo acids of sulfur, interhalogen compounds, polyhalite ions * Pseudohalogens and basic properties of halogens * Occurrence and uses of noble gases * Clathrates; preparation and properties of xef2, xef4 and xef6 * Radius ratio rule, Born-Haber cycle, and its application * Solvation energy * Lewis structure * Valence bond theory * Resonance and resonance energy Day 5 * Coordination chemistry, metallurgy, and bioinorganic chemistry * Werner’s theory * IUPAC nomenclature of coordination compounds * Isomerism in coordination compounds * Stereochemistry of complexes with 4 and 6 coordination numbers * Chelate effect, valence bond theory (inner and outer orbital complexes) * Back bonding * Crystal field theory, CFSE in weak and strong fields * Pairing energies, factors affecting the magnitude of 10 Dq (Δo, Δt). * Octahedral vs. Tetrahedral coordination * Tetragonal distortions from octahedral geometry Jahn-Teller theorem * Square planar geometry * The qualitative aspect of the Ligand field and MO Theory Day 6 * Coordination chemistry, metallurgy, and bioinorganic chemistry * Substitution reactions in square planar complexes * Trans- effect, mechanism of nucleophilic substitution in square planar complexes * Thermodynamic and Kinetic stability * Kinetics of octahedral substitution * Ligand field effects and reaction rates * Mechanism of substitution in octahedral complexes * Chief modes of occurrence of metals, electrolytic Reduction * Hydrometallurgy, methods of purification of metals * Electrolytic, Kroll process, van Arkel and Mond’s process, Zone refining * Metal ions present in biological systems * Classification of elements according to their action in the biological system Day 7 * Organometallic compounds * Classification of organometallic compounds based on the bond type * Concept of hapticity of organic ligands * Metal carbonyls: 18 electron rule * Electron count of mononuclear * Polynuclear and substituted metal carbonyls of 3d series * General methods of preparation (direct combination, reductive carbonylation, thermal and photochemical decomposition) of mono and binuclear carbonyls of 3d series Day 8 * Organometallic compounds * Structures of mononuclear and binuclear carbonyls of Cr, Mn, Fe, Co, and Ni using VBT. -p acceptor behavior of CO * Synergic effect and use of IR data to explain the extent of back bonding * Zeise’s salt: Preparation and structure * Metal Alkyls: Important structural features of methyl lithium (tetramer) and trialkyl aluminum (dimer) * Concept of multicentre bonding in these compounds. Role of triethylaluminium in polymerisation of ethene (Ziegler – Natta Catalyst). * Ferrocene: Preparation and reactions (acetylation, alkylation, * Metallation, Mannich Condensation). Structure and aromaticity. * Comparison of aromaticity and reactivity with that of benzene. * Mechanism of Alkene hydrogenation (Wilkinsons Catalyst), Hydroformylation (Co salts), * Wacker Process, Synthetic gasoline (Fischer Tropsch reaction) Day 9 * Revision * Mock Test * Test Series * Practice with the Previous year’s question paper Day 10 * Qualitative and quantitative aspects of analysis * Sampling, evaluation of analytical data, errors * Accuracy and precision, methods of their expression * Statistical test of data; F, Q, and t-test Basic principles involved in the analysis of cations and anions and solubility products, common ion effect. * Principles involved in the separation of cations into groups and the choice of group reagents. Interfering anions (fluoride, borate, oxalate, and phosphate) need to remove after Group II. * Flame Atomic Absorption and Emission Spectrometry: Basic principles, Techniques of atomization and sample introduction; sources of chemical interferences and their method of removal. * Techniques for the quantitative estimation of trace level of metal ions from samples. * Classification of electroanalytical methods, a basic principle of ph metric, potentiometric and conductometric titrations. * Techniques used for the determination of pka values. Day 11 * Organic reaction mechanism and stereochemistry * Classification and nomenclature of organic compounds, * Hybridization, Inductive, electromeric, resonance, and mesomeric effects, hyperconjugation, and their applications. * Organic acids and bases; their relative strength. Homolytic and heterolytic fission, electrophiles and nucleophiles * Types, shape, and their relative stability of carbocations, carbanions, free radicals, and carbenes. Introduction to types of organic reactions and their mechanism Day 12 * Organic reaction mechanism and stereochemistry * Addition, Elimination, and Substitution reactions * Fischer Projection, Newmann and Sawhorse Projection formulae and their interconversions; * Geometrical isomerism: cis-trans and, syn-anti isomerism E/Z notations with C.I.P rules. Optical Isomerism: Optical Activity * Specific Rotation, Chirality/Asymmetry, Enantiomers, Molecules with two or more chiral centers, Distereoisomers, mesostructures, * Racemic mixture and resolution * Relative and absolute configuration: D/L and R/S designations. * Applications of IR, UV, and NMR for identification of simple organic molecules. Day 13 * Aliphatic and aromatic hydrocarbons * Formation of alkanes, * Wurtz Reaction, Wurtz-Fittig Reactions, * Free radical substitutions: Halogenation-relative reactivity and selectivity * Formation of alkenes and alkynes by elimination reactions * Mechanism of E1, E2, e1cb reactions. Saytzeff and Hofmann eliminations * Reactions of alkenes: Electrophilic additions their mechanisms (Markownikoff/ Anti Markownikoff addition), * Mechanism of oxymercuration-demarcation, * Hydroboration-oxidation, ozonolysis, reduction (catalytic and chemical), * Syn and anti-hydroxylation (oxidation), 1,2 and 1,4-addition reactions in conjugated dienes, Day 14 * Aliphatic and aromatic hydrocarbons * Diels-Alder reaction; * Allylic and benzylic bromination and mechanism, * Reactions of alkynes: Acidity, Electrophilic, and Nucleophilic additions. * Hydration to form carbonyl compounds, * Alkylation of terminal alkynes. * Types of cycloalkanes and their relative stability, * Baeyer strain theory, Conformation analysis of alkanes and cyclohexane. * Aromaticity: Hückel’s rule, aromatic character of arenes, * Cyclic carbocations/carbanions, and heterocyclic compounds with suitable examples. * Electrophilic aromatic substitution: halogenation, nitration, sulphonation, and Friedel-Craft’s alkylation/acylation with their mechanism. * Directing effects of the groups. * Preparation and reactions of naphthalene, phenanthrene, and anthracene Day15 * Halogenated hydrocarbons and heterocyclic compounds * Alkyl halides: Methods of preparation, * Nucleophilic substitution reactions – SN1, SN2, and sni mechanisms with stereochemical aspects and effect of solvent, etc.; * Nucleophilic substitution vs. Elimination. * Aryl halides: Methods of reparation, nucleophilic aromatic substitution; * Snar, Benzyne mechanism. Relative reactivity of alkyl, allyl/benzyl, vinyl, and aryl halides towards nucleophilic substitution reactions. Day 16 * Halogenated hydrocarbons and heterocyclic compounds * Organometallic compounds of Mg and Li – are used in the synthesis of organic compounds. * Classification and nomenclature, * Structure, aromaticity in 5-numbered and 6-membered rings containing one heteroatom; * Synthesis, reactions, and mechanism of substitution reactions of Furan, Pyrrole (Paal-Knorr synthesis, Knorr pyrrole synthesis, Hantzsch synthesis), * Thiophene, Pyridine (Hantzsch synthesis), Pyrimidine, Skraup synthesis, Friedlander’s synthesis, Knorr quinoline synthesis, * Bichler-Napieralski reaction Derivatives of furan: Furfural and furoic acid. Day 17 * Halogenated hydrocarbons and heterocyclic compounds * Alcohols, phenols, ethers, epoxides, and nitrogen compounds * Alcohols: preparation, properties, and relative reactivity of 1°, 2°, 3° alcohols * Bouvaelt-Blanc Reduction * Preparation and properties of glycols: Oxidation by periodic acid and lead tetraacetate * Pinacol-Pinacolone rearrangement * Phenols: Preparation and properties * Acidity and factors affecting it * Ring substitution reactions, Reimer–Tiemann and Kolbe’s–Schmidt Reactions Day 18 * Revisions * Mock test * Test series * Practice with the previous year’s question paper Day 19 * Carbonyl compounds, carboxylic acids, and their derivatives * Structure, reactivity, and preparation of carbonyl compounds * Nucleophilic additions * Nucleophilic addition-elimination reactions with ammonia derivatives * Mechanisms of Aldol and Benzoin condensation * Knoevenagel condensation, Claisan-Schmidt, Perkin, Cannizzaro and Wittig reaction * Beckmann and Benzil-Benzilic acid rearrangements * Haloform reaction and Baeyer Villiger oxidation, α- substitution reactions * Oxidations and reductions (Clemmensen, Wolff-Kishner, lialh4, nabh4, MPV) * Michael addition Day 20 * Gaseous, liquid, and solid states * Kinetic gas equation, collision frequency * collision diameter, mean free path, and viscosity of gases * relation between mean free path and coefficient of viscosity * variation of viscosity with temperature and pressure * maxwell distribution and its use in evaluating molecular velocities (average, root mean square, and most probable) Day 21 * Gaseous, liquid, and solid states * Law of equipartition of energy * Degrees of freedom and molecular basis of heat capacities * The behavior of real gases: deviations from ideal gas behavior * compressibility factor, z, and its variation with pressure for different gases * van der waals equation of state * virial equation of state * Glasses and liquid crystals Day 22 * Ionic and chemical equilibria, phase equilibria * Degree of ionization * Factors affecting the degree of ionization * Ionization constant and ionic product of water * Ionization of weak acids and bases * Ph scale, common ion effect, dissociation constants of mono-, di-and tricrotic acids * Salt hydrolysis-calculation of hydrolysis constant * Degree of hydrolysis and ph for different salts * Buffer solutions, Henderson equation, and its applications Day 23 * Chemical thermodynamics * Intensive and extensive variables * State and path functions; isolated, closed, and open systems * Zeroth law of thermodynamics. Concept of heat (q), work(w), internal energy (U), and statement of the first law, enthalpy (H) * Relation between heat capacities * Calculations of q, w, U, and H for reversible * Irreversible and free expansion of gases (ideal and van der Waals) under isothermal and adiabatic conditions * Variation of S, G, A with T, V, P * Free energy change and spontaneity Day 24 * Revisions * Mock test * Test Series * Practice with the Previous year’s question paper Day 25 * Chemistry Papers * and do the questions that come under this topic. * solve out some previous year’s questions too (minimum 20 questions). Day 26 * Chemical kinetics, surface chemistry, and catalysis * Order and molecularity of a reaction * Rate laws in terms of the advancement of a reaction * Differential and integrated form of rate expressions up to second-order reactions * Experimental methods of the determination of rate laws * Kinetics of complex reactions * Chain reactions * Effect of particle size and efficiency of nanoparticles as catalysts * Enzyme catalysis, Michaelis-Menten mechanism, acid-base catalysis Day 27 * Prepare the Main highlighted sections as much as you can and keep doing more questions. Day 28 * Electrochemistry * Conductivity * Molar conductivity at infinite dilution * kohlrausch law of independent migration of ions * debye-hückel-onsager equation * Wien effect, debye-falkenhagen effect, * Walden’s rules * Ionic velocities * mobilities and their determinations * Transference numbers and their relation to ionic mobilities * Determination of transference numbers using hittorf and moving boundary methods) Day 29 * Molecular spectroscopy * Interaction of electromagnetic radiation with molecules and various types of spectra * Born Oppenheimer approximation * Rotation spectroscopy * Selection rules, intensities of spectral lines * Determination of bond lengths of diatomic and linear triatomic molecules * Isotopic substitution Vibrational spectroscopy * Nuclear Magnetic Resonance (NMR) spectroscopy: Principles of NMR spectroscopy * Larmor precession * Chemical shift and low-resolution spectra Day 30 * Revisions * Mock test * Test Series * Practice with the Previous year’s question paper Grab Study Materials for Kerala PSC Exams !!! Register Now ! MAIN TOPICS TO COVER : KPSC SANITARY CHEMIST 2023 The syllabus Plays key role in the preparation as well as acquiring effective study materials. In a syllabus, there can be topics that are very important because the questions from those topics appear frequently in the exams. Therefore, it is necessary to refer to the previous year’s questions to find the main topics. The main topics that the candidates should not miss under any circumstance are given below. SANITARY CHEMIST SYLLABUS MAIN TOPICS Some of the main topics in the syllabus of Sanitary Chemist includes in this section, ATOMIC STRUCTURE AND CHEMICAL BONDING Bohr’s theory, atomic spectrum of hydrogen atom, de Broglie equation, Heisenberg’s Uncertainty Principle, Schrödinger’s wave equation, Quantum numbers and their significance, Shapes of s, p, d and f orbitals. Pauli’s Exclusion Principle, Hund’s rule of maximum multiplicity, Aufbau’s principle, Variation of orbital energy with atomic number, s, p, d, f block elements and their properties. Shielding effect, Slater rules, variation of effective nuclear charge in periodic table. Ionization enthalpy, factors affecting ionization energy, applications of ionization enthalpy. Electron gain enthalpy, trends of electron gain enthalpy. Electronegativity, Pauling’s/ Mulliken’s and Allred Rachow’s electronegativity scales, hybridization, Inert pair effect, relative stability of different oxidation states, diagonal relationship and anomalous behaviour of first member of each group. Structure, bonding, preparation, properties and uses of boric acid and borates, boron nitrides, borohydrides (diborane), carboranes, silanes, Oxides and oxoacids of nitrogen, phosphorus and chlorine, Peroxo acids of sulphur, interhalogen compounds, polyhalide ions, pseudohalogens and basic properties of halogens. Occurrence and uses of noble gases, clathrates; preparation and properties of XeF2, XeF4 and XeF6. COORDINATION CHEMISTRY, METALLURGY, AND BIOINORGANIC CHEMISTRY Werner’s theory, IUPAC nomenclature of coordination compounds, isomerism in coordination compounds. Stereochemistry of complexes with 4 and 6 coordination numbers. Chelate effect, valence bond theory (inner and outer orbital complexes), back bonding. Crystal field theory, CFSE in weak and strong fields, pairing energies, factors affecting the magnitude of 10 Dq (Δo, Δt). Octahedral vs. tetrahedral coordination, tetragonal distortions from octahedral geometry Jahn-Teller theorem, square planar geometry. Qualitative aspect of Ligand field and MO Theory. Substitution reactions in square planar complexes, Trans- effect, mechanism of nucleophilic substitution in square planar complexes, Thermodynamic and Kinetic stability, Kinetics of octahedral substitution, Ligand field effects and reaction rates, Mechanism of substitution in octahedral complexes. Chief modes of occurrence of metals, electrolytic Reduction, hydrometallurgy, methods of purification of metals: Electrolytic, Kroll process, van Arkel and Mond’s process, Zone refining. Metal ions present in biological systems, classification of elements according to their action in biological system. Sodium / K-pump, carbonic anhydrase and carboxypeptidase. Excess and deficiency of some trace metals. Toxicity of metal ions (Hg, Pb, Cd and As), reasons for toxicity, Use of chelating agents in medicine. Iron and its application in bio-systems, Haemoglobin; Storage and transfer of iron. ORGANOMETALLIC COMPOUNDS Classification of organometallic compounds on the basis of bond type. Concept of hapticity of organic ligands. Metal carbonyls: 18 electron rule, electron count of mononuclear, polynuclear and substituted metal carbonyls of 3d series. General methods of preparation (direct combination, reductive carbonylation, thermal and photochemical decomposition) of mono and binuclear carbonyls of 3d series. Structures of mononuclear and binuclear carbonyls of Cr, Mn, Fe, Co and Ni using VBT. acceptor behaviour of CO, synergic effect and use of IR data to explain extent of back bonding. Zeise’s salt: Preparation and structure. Metal Alkyls: Important structural features of methyl lithium (tetramer) and trialkyl aluminium (dimer), concept of multicentre bonding in these compounds. Role of triethylaluminium in polymerisation of ethene (Ziegler – Natta Catalyst). Ferrocene: Preparation and reactions (acetylation, alkylation, metallation, Mannich Condensation). Structure and aromaticity. Comparison of aromaticity and reactivity with that of benzene. Mechanism of Alkene hydrogenation (Wilkinsons Catalyst), Hydroformylation (Co salts), Wacker Process, Synthetic gasoline (Fischer Tropsch reaction). QUALITATIVE AND QUANTITATIVE ASPECTS OF ANALYSIS * Sampling, evaluation of analytical data, errors * Accuracy and precision, methods of their expression * Statistical test of data; F, Q, and t-test Basic principles involved in the analysis of cations and anions and solubility products, common ion effect. * Principles involved in the separation of cations into groups and the choice of group reagents. Interfering anions (fluoride, borate, oxalate, and phosphate) need to remove after Group II. * Flame Atomic Absorption and Emission Spectrometry: Basic principles, Techniques of atomization and sample introduction; sources of chemical interferences and their method of removal. * Techniques for the quantitative estimation of trace level of metal ions from samples. * Classification of electroanalytical methods, a basic principle of ph metric, potentiometric and conductometric titrations. * Techniques used for the determination of pka values. * Theory of thermogravimetry (TG), Techniques for quantitative estimation of Ca and Mg from their mixture. Complexometric titration: EDTA titration. ORGANIC REACTION MECHANISM AND STEREOCHEMISTRY * Classification and nomenclature of organic compounds, * Hybridization, Inductive, electromeric, resonance, and mesomeric effects, hyperconjugation, and their applications. * Organic acids and bases; their relative strength. Homolytic and heterolytic fission, electrophiles and nucleophiles * Types, shape, and their relative stability of carbocations, carbanions, free radicals, and carbenes. Introduction to types of organic reactions and their mechanism * Addition, Elimination, and Substitution reactions * Fischer Projection, Newmann and Sawhorse Projection formulae and their interconversions; * Geometrical isomerism: cis-trans and, syn-anti isomerism E/Z notations with C.I.P rules. Optical Isomerism: Optical Activity * Specific Rotation, Chirality/Asymmetry, Enantiomers, Molecules with two or more chiral centers, Distereoisomers, mesostructures, * Racemic mixture and resolution * Relative and absolute configuration: D/L and R/S designations. * Applications of IR, UV, and NMR for identification of simple organic molecules. ALIPHATIC AND AROMATIC HYDROCARBONS * Formation of alkanes, * Wurtz Reaction, Wurtz-Fittig Reactions, * Free radical substitutions: Halogenation-relative reactivity and selectivity * Formation of alkenes and alkynes by elimination reactions * Mechanism of E1, E2, e1cb reactions. Saytzeff and Hofmann eliminations * Reactions of alkenes: Electrophilic additions their mechanisms (Markownikoff/ Anti Markownikoff addition), * Mechanism of oxymercuration-demarcation, * Hydroboration-oxidation, ozonolysis, reduction (catalytic and chemical), * Syn and anti-hydroxylation (oxidation), 1,2 and 1,4-addition reactions in conjugated dienes, * Diels-Alder reaction; * Allylic and benzylic bromination and mechanism, * Reactions of alkynes: Acidity, Electrophilic, and Nucleophilic additions. * Hydration to form carbonyl compounds, * Alkylation of terminal alkynes. * Types of cycloalkanes and their relative stability, * Baeyer strain theory, Conformation analysis of alkanes and cyclohexane. * Aromaticity: Hückel’s rule, aromatic character of arenes, * Cyclic carbocations/carbanions, and heterocyclic compounds with suitable examples. * Electrophilic aromatic substitution: halogenation, nitration, sulphonation, and Friedel-Craft’s alkylation/acylation with their mechanism. * Directing effects of the groups. * Preparation and reactions of naphthalene, phenanthrene, and anthracene HALOGENATED HYDROCARBONS AND HETEROCYCLIC COMPOUNDS Alkyl halides: Methods of preparation, nucleophilic substitution reactions – SN1, SN2 and SNi mechanisms with stereochemical aspects and effect of solvent etc.; nucleophilic substitution vs. elimination. Aryl halides: Methods of reparation, nucleophilic aromatic substitution; SNAr, Benzyne mechanism. Relative reactivity of alkyl, allyl/benzyl, vinyl and aryl halides towards nucleophilic substitution reactions. Organometallic compounds of Mg and Li – use in synthesis of organic compounds. Classification and nomenclature, Structure, aromaticity in 5-numbered and 6-membered rings containing one heteroatom; Synthesis, reactions and mechanism of substitution reactions of: Furan, Pyrrole (Paal-Knorr synthesis, Knorr pyrrole synthesis, Hantzsch synthesis), Thiophene, Pyridine (Hantzsch synthesis), Pyrimidine, Skraup synthesis, Friedlander’s synthesis, Knorr quinoline synthesis, Bischler-Napieralski reaction Derivatives of furan: Furfural and furoic acid. CARBONYL COMPOUNDS, CARBOXYLIC ACIDS, AND THEIR DERIVATIVES * Structure, reactivity, and preparation of carbonyl compounds * Nucleophilic additions * Nucleophilic addition-elimination reactions with ammonia derivatives * Mechanisms of Aldol and Benzoin condensation * Knoevenagel condensation, Claisan-Schmidt, Perkin, Cannizzaro and Wittig reaction * Beckmann and Benzil-Benzilic acid rearrangements * Haloform reaction and Baeyer Villiger oxidation, α- substitution reactions * Oxidations and reductions (Clemmensen, Wolff-Kishner, lialh4, nabh4, MPV) * Michael addition GASEOUS, LIQUID, AND SOLID STATES * Kinetic gas equation, collision frequency * collision diameter, mean free path, and viscosity of gases * relation between mean free path and coefficient of viscosity * variation of viscosity with temperature and pressure * maxwell distribution and its use in evaluating molecular velocities (average, root mean square, and most probable) * Law of equipartition of energy * degrees of freedom and molecular basis of heat capacities * The behavior of real gases: deviations from ideal gas behavior * compressibility factor, z, and its variation with pressure for different gases * van der waals equation of state * virial equation of state * Glasses and liquid crystals IONIC AND CHEMICAL EQUILIBRIA, PHASE EQUILIBRIA * Degree of ionization * Factors affecting the degree of ionization * Ionization constant and ionic product of water * Ionization of weak acids and bases * Ph scale, common ion effect, dissociation constants of mono-, di-and tricrotic acids * Salt hydrolysis-calculation of hydrolysis constant * Degree of hydrolysis and ph for different salts * Buffer solutions, Henderson equation, and its applications CHEMICAL THERMODYNAMICS * Intensive and extensive variables * State and path functions; isolated, closed, and open systems * Zeroth law of thermodynamics. Concept of heat (q), work(w), internal energy (U), and statement of the first law, enthalpy (H) * Relation between heat capacities * Calculations of q, w, U, and H for reversible * Irreversible and free expansion of gases (ideal and van der Waals) under isothermal and adiabatic conditions * Variation of S, G, A with T, V, P * Free energy change and spontaneity CHEMICAL KINETICS, SURFACE CHEMISTRY, AND CATALYSIS * Order and molecularity of a reaction * Rate laws in terms of the advancement of a reaction * Differential and integrated form of rate expressions up to second-order reactions * Experimental methods of the determination of rate laws * Kinetics of complex reactions * Chain reactions * Effect of particle size and efficiency of nanoparticles as catalysts * Enzyme catalysis, Michaelis-Menten mechanism, acid-base catalysis ELECTROCHEMISTRY * Conductivity * Molar conductivity at infinite dilution * kohlrausch law of independent migration of ions * debye-hückel-onsager equation * Wien effect, debye-falkenhagen effect, * Walden’s rules * Ionic velocities * mobilities and their determinations * Transference numbers and their relation to ionic mobilities * Determination of transference numbers using hittorf and moving boundary methods) MOLECULAR SPECTROSCOPY * Interaction of electromagnetic radiation with molecules and various types of spectra * Born Oppenheimer approximation * Rotation spectroscopy * Selection rules, intensities of spectral lines * Determination of bond lengths of diatomic and linear triatomic molecules * Isotopic substitution Vibrational spectroscopy * Nuclear Magnetic Resonance (NMR) spectroscopy: Principles of NMR spectroscopy * Larmor precession * Chemical shift and low-resolution spectra MOCK TESTS : KPSC SANITARY CHEMIST 2023 By attending mock tests candidates get familiarized with exam patterns and can improve their preparation. Through daily practice, mock tests will make the candidate more efficient and get to know about time management. Striving mock test series is a very important part of the preparation. Trying more number of questions can always be beneficial while attending a competitive exam. A question can provide you a reach to many topics. While you start preparing, keep an eye on every single topic and should focus on main important topics. Thus, it is always effective to try out various questions. Kerala PSC Sanitary Chemist PDF/ Link Sanitary Chemist Mock Test Paper 2021 Download Here Sanitary Chemist Mock Test Paper 2020 Download Here Grab Study Materials for Kerala PSC Exams !!! Register Now ! PREVIOUS YEAR QUESTIONS : KPSC SANITARY CHEMIST 2023 Solving Sanitary Chemist previous question papers is an important part of exam preparation. Through taking previous questions, you may get an idea of the important topics while preparing. Solving out previous questions adds more points to your exams. Referring to previous year’s questions will give an idea of the exam pattern. The chances of reappearing the previous year’s questions in the exams are high. Also, it helps you to study effectively. It becomes easier for you to know which are the important topics that need your focus. Thus, it is very relevant to find previous question papers. Kerala PSC Sanitary Chemist PDF Sanitary Chemist Previous Year Question Paper 2017 Download Here Sanitary Chemist Previous Year Question Paper 2019 Download Here Sanitary Chemist Previous Year Question Paper 2021 Download Here SAMPLE QUESTIONS AND ANSWERS Q.1 The emissions of an α particle and two β particles in succession produce an ………………of the starting atom. (a) Isotope (b) Isobar (c) Isotone (d) Isomer Ans: (a) Isotope Q.2 The order of the C₂V point group is: (a) 3 (b) 4 (c) 1 (d) 2 Ans: (b) 4 Q.3 Among CO, NO, HCl and CO₂, that which will not yield a microwave spectrum is: (a) CO (b) NO (c) HCl (d) CO₂ Ans: (d) CO₂ Q.4 The number of the normal mode of vibration of C6H6 molecule is (a) 30 (b) 36 (c) 31 (d) 35 Ans: (a) 30 Q.5 The π donor ligand in Ziese’s salt is (a) Chlorine (b) Ethylene (c) Acetylene (d) Carbonyl Ans: (b) Ethylene Q.6 The number of signals exhibited by the protons of TMS in its NMR Spectrum is: (a) 2 (b) 1 (c) 3 (d) 4 Ans: (b) 1 Q.7 Which among the following is the optical property of colloid? (a) Brownian Movement (b) Electrophoresis (c) Tyndal Effect (d) Electro Osmosis Ans: (b) Electrophoresis Q.8 How many isoprene units are present in monoterpenes? (a) 3 (b) 4 (c) 2 (d) 1 Ans: (c) 2 Q.9 Radioactive disintegration follows …………… order kinetics. (a) First Order (b) Second Order (c) Third Order (d) Fourth Order Ans: (a) First Order Q.10 The emission of radiant energy after a time lag after its absorption by a substance is called: (a) Fluorescence (b) Phosphorescence (c) Vibrational Relaxation (d) Inter System Crossing Ans: (b) Phosphorescence Grab Study Materials for Kerala PSC Exams !!! Register Now ! Share61SendShare SABIRA ULFATH RELATED POSTS Articles TOP MBA COLLEGES IN KERALA September 20, 2023 Articles ATMA 2024 September 20, 2023 Articles DAILY CURRENT AFFAIRS 2023 IN MALAYALAM – DOWNLOAD PDF September 20, 2023 DISCUSSION ABOUT THIS POST IMPORTANT LINKS 1. Kerala PSC Notification 2023 2. Kerala PSC Exam Calendar 2023 3. Kerala PSC LP/UP Assistant Vacancy 4. Kerala PSC UPSA Notification 5. Kerala PSC Assistant Surgeon Notification 6. Kerala PSC Beat Forest Officer Notification 7. Kerala PSC VFA Notification 8. Kerala PSC LGS Notification 9. Kerala PSC University Assistant Recruitment Notification 10. Kerala PSC Junior Assistant/Clerk Notification PRACTICE QUESTION PAPER 1. Kerala PSC Previous Question Papers 2. Kerala PSC Assistant Surgeon Previous Question Paper 3. Kerala PSC SI Previous Year Question Paper 4. Kerala PSC Maths Important Questions and Answers 5. Kerala PSC Secretariat Assistant Previous Question Papers 6. Kerala PSC Staff Nurse Previous Question Paper 2022 7. Kerala PSC Departmental Test Previous Question Papers 2021 8. Kerala PSC Scientific Assistant Previous Papers 2020 9. Kerala PSC High School Assistant Previous Question Papers 10. Kerala PSC Plus Two Level Previous Question Paper 11. Kerala PSC AE Mechanical Previous Question Paper 2023 12. Kerala PSC CPO Previous Year Question Papers 2023 13. Kerala PSC Constable 2022 Previous Year Question Paper 14. Kerala PSC LD Typist Previous Question Papers PDF 15. Kerala PSC LGS Question Papers 2022 16. Kerala PSC Junior Health Inspector Gr 2 Previous Papers 17. Kerala PSC Assistant Professor Previous Question Papers 18. Kerala PSC Junior Lab Assistant Previous Year Question Paper 2023 19. Kerala PSC HSST Previous Question Papers 2022 20. Kerala PSC Beat Forest Officer Previous Year Question Papers 21. Kerala PSC Assistant Electrical Inspector Previous Question Papers 22. Kerala PSC LP/UP Assistant Previous Year Question Papers 23. AE Civil Previous Question Papers 24. Electrician Previous Question Papers 25. KAS Mains Previous Question Paper – Download PDF * LIST OF 28 STATES OF INDIA AND THEIR CAPITALS AND LANGUAGES 2023 – PDF DOWNLOAD 151910 shares Share 60761 Tweet 37976 * LIST OF GOVERNMENT BANKS IN INDIA 2023: ALL YOU NEED TO KNOW 64534 shares Share 25814 Tweet 16134 * TNPSC GROUP 2 POSTS AND SALARY DETAILS 2022 39900 shares Share 15960 Tweet 9975 * NEW MAP OF INDIA WITH STATES AND CAPITALS 2023 31380 shares Share 12552 Tweet 7845 * KERALA PSC LD CLERK SYLLABUS AND EXAM PATTERN 2023- 24: DOWNLOAD PDF, LINK 19004 shares Share 7602 Tweet 4751 RECENT POSTS * best government MBA colleges in India * best government mba colleges in kerala * Top MBA Colleges Accepting CMAT Score * Kerala PSC Physical Education Teacher Rank List 2023: Direct Link, Download PDF * Kerala PSC Staff Nurse Grade 2 Shortlist 2023 Out: Download Link, PDF COURSES * Data Science Course * Full Stack Developer Course * Data Science Course in Malayalam * Full Stack Developer Course in Malayalam * Full Stack Developer Course in Hindi * Full Stack Developer Course in Tamil * Full Stack Developer Course in Telugu * Full Stack Developer Course in Kannada * Python Programming Course * Practical Accounting Course * Quantity Surveying Course * Stock Market Course * Stock Market Course in Malayalam * Stock Market Course in Tamil * Stock Market Course in Kannada * Options Trading Course COMPANY * Become a teacher * Login to Entri Web SPOKEN ENGLISH COURSES * Spoken English Course * Spoken English Course in Malayalam * Spoken English Course in Hindi * Spoken English Course in Tamil * Spoken English Course in Telugu * Spoken English Course in Kannada * Spoken English Course for Housewives * Spoken English Course for Working Professionals * Spoken English Course for School Students * Spoken English Course for College Students * Spoken English Course for Job Seekers * AI Powered Spoken English Course QUICK LINKS * Aptitude Questions * Articles * Videos * Entri Daily Quiz Practice * Current Affairs & GK * News Capsule – eBook * Preparation Tips * Kerala PSC Gold * Entri Skilling * Kerala PSC OTHER COURSES * OET Coaching Classes * Nurse Recruitment Abroad * Forex Trading Course * Montessori Teachers Training * Performance Marketing Course * German Language Course * MEP Course POPULAR EXAM * IBPS Exam * SBI Exam * Railway RRB Exam * Kerala PSC * Tamil Nadu PSC * Telangana PSC * Andhra Pradesh PSC * MPPSC * UPPSC * Karnataka PSC * Staff Selection Commission Exam © 2021 Entri.app - Privacy Policy | Terms of Service No Result View All Result * State PSC * Kerala PSC * Kerala PSC Exams * Kerala PSC Notification * Kerala PSC Exam Calender * Kerala PSC Previous Question papers * KAS Exam * KAS Previous Year Question papers * Kerala PSC VEO Notification * Kerala Police SI * Kerala PSC LDC Notification * Kerala PSC LP/UP Assistant * Kerala PSC Village Field Assistant Notification * Kerala PSC LD Typist Notification * Kerala PSC Food Safety Officer * Kerala PSC Excise Inspector Notification * Kerala PSC BDO Notification * Kerala PSC CPO Notification * Kerala PSC LGS Notification * TNPSC * APPSC * TSPSC * BPSC * Karnataka PSC * MPPSC * UPPSC * Banking * IBPS PO Notification * IBPS Clerk Notification * SBI PO Notification * SBI Clerk Notification * SBI SO Notification * SBI Apprentice Notification * Canara Bank PO Notification * Indian Bank PO Notification * RBI Assistant Notification * RBI Office Attendant Notification * IBPS RRB Notification * IBPS RRB Office Assistant Notification * Govt Exams * Railway * SSC * Skilling * Coding * Spoken English * Stock Marketing * Courses * Data Science Course * Data Science Malayalam * Data Science Training in Kochi * Data Science Training in Trivandrum * Data Science Course in Calicut * Data Science Training in Thrissur * Full Stack Developer Course * Full Stack Development Malayalam * Full Stack Development Hindi * Full Stack Development Tamil * Full Stack Development Telugu * Full Stack Development Kannada * Stock Market Course * Stock Market Course in Malayalam * Stock Market Course in Tamil * Stock Market Course in Kannada * Options Trading Course * Spoken English Course * Spoken English Course in Malayalam * Spoken English Course in Hindi * Spoken English Course in Telugu * Spoken English Course in Tamil * Spoken English Course in Kannada * Python Programming Course * Quantity Surveying Course * Performance Marketing Course * Practical Accounting Course * Tally Course * Taxation Course * UAE Accounting * GST Course * Mern Stack Developer Course * Full Stack Developer Course in Kochi * Full Stack Developer Course in Trivandrum * Full Stack Developer Course in Calicut * Full Stack Developer Course in Pune * Full Stack Developer Course in Bangalore * Full Stack Developer Course in Hyderabad * Full Stack Developer Course in Chennai * Full Stack Developer Course in Coimbatore * Full Stack Developer Course in Indore * Full Stack Developer Course in Jaipur * Other Courses * Montessori Teacher Training * MEP Course * German Language Course * OET Coaching * Nurses Recruitment Abroad * Digital Marketing Training * ChatGPT Course * Forex Trading Course * Yoga Teacher Training Course * Others * GATE * MAT * KMAT * UPSC * TET * APTET * CTET * DSSSB * Karnataka TET * Kerala TET * KVS * MPTET * SUPER TET * TNTET * TSTET * UPTET * Aptitude Questions © 2021 Entri.app - Privacy Policy | Terms of Service