Class 12 Chemistry
Choose your board to access the right notes and study material.
Tamil Nadu State Board
Textbook exercise solutions, MCQ, short & long answers — all chapters
CBSE
Chapter notes, NCERT solutions, and exam preparation guides
TN Board — Study Guides
Tamil Nadu Class 12 Chemistry Biomolecules — Samacheer Kalvi
Plus Two Chemistry notes on carbohydrates, proteins, amino acids, enzymes, vitamins, nucleic acids, and biomolecule tests for Tamil Nadu board exams.
Tamil Nadu Class 12 Chemistry Carbonyl Compounds and Carboxylic Acids — Samacheer Kalvi
Plus Two Chemistry notes on aldehydes, ketones, nucleophilic addition, Tollens test, aldol, Cannizzaro reaction, carboxylic acids, and acidity.
Tamil Nadu Class 12 Chemistry — Chemical Kinetics Notes & Important Questions
Samacheer Kalvi Class 12 Chemistry Chemical Kinetics — rate of reaction, rate law, integrated rate equations, Arrhenius equation, activation energy, collision theory.
Tamil Nadu Class 12 Chemistry in Everyday Life — Samacheer Kalvi
Complete Plus Two Chemistry notes on drugs, food additives, cleansing agents, and polymers for TN HSE board exams.
Tamil Nadu Class 12 Chemistry — Coordination Compounds Notes, IUPAC Naming & Board Q&A
Complete Samacheer Kalvi Class 12 Chemistry Coordination Chemistry guide — Werner's theory, IUPAC nomenclature, isomerism, CFT, VBT, and board exam model answers.
Tamil Nadu Class 12 Chemistry — Electrochemistry Notes, Formulae & Important Questions
Complete Samacheer Kalvi Class 12 Chemistry Electrochemistry guide — electrochemical cells, Nernst equation, electrolysis, Faraday's laws, and board exam Q&A with model answers.
Tamil Nadu Class 12 Chemistry Ionic Equilibrium — Samacheer Kalvi
Plus Two Chemistry notes on acids, bases, pH, buffers, solubility product, common ion effect, and hydrolysis for Tamil Nadu board exams.
Tamil Nadu Class 12 Chemistry Hydroxy Compounds and Ethers — Samacheer Kalvi
Plus Two Chemistry notes on alcohols, phenols, ethers, Lucas test, dehydration, Kolbe reaction, Reimer-Tiemann reaction, and Williamson synthesis.
Tamil Nadu Class 12 Chemistry Metallurgy — Samacheer Kalvi
Complete Plus Two Chemistry notes on metallurgy — concentration of ores, reduction methods, extraction of Fe, Al, Cu, Zn, and refining for TN HSE board exams.
Tamil Nadu Class 12 Chemistry Organic Nitrogen Compounds — Samacheer Kalvi
Complete Plus Two Chemistry notes on amines classification, preparation, reactions, diazonium salts, and nitro compounds for TN HSE board exams.
Tamil Nadu Class 12 Chemistry p-Block Elements I — Samacheer Kalvi
Plus Two Chemistry notes on boron, aluminium, carbon, silicon, allotropy, borax, diborane, silicones, and important p-block reactions.
Tamil Nadu Class 12 Chemistry p-Block Elements II — Samacheer Kalvi
Plus Two Chemistry notes on nitrogen, phosphorus, oxygen, sulphur, halogens, noble gases, oxoacids, interhalogens, and periodic trends.
Tamil Nadu Class 12 Chemistry Solid State — Samacheer Kalvi
Complete Plus Two Chemistry notes on crystal lattices, unit cells, packing efficiency, density, defects, and electrical and magnetic properties of solids for TN HSE exams.
Samacheer Kalvi 12th Chemistry Chapter 1 Exercise Solutions
Tamil Nadu Class 12 Chemistry Chapter 1 Metallurgy exercise solutions with extraction steps, concentration methods, Ellingham diagram points, refining, and exam answer patterns.
Samacheer Kalvi 12th Chemistry Chapter 10 Exercise Solutions
Tamil Nadu Class 12 Chemistry Chapter 10 Surface Chemistry exercise solutions with adsorption isotherms, catalysis, colloids, emulsions, Tyndall effect, and cleansing action of soaps.
Samacheer Kalvi 12th Chemistry Chapter 11 Exercise Solutions
Tamil Nadu Class 12 Chemistry Chapter 11 Hydroxy Compounds and Ethers exercise solutions with alcohols, phenols, ethers, acidity, reactions, conversions, and named reaction patterns.
Samacheer Kalvi 12th Chemistry Chapter 12 Exercise Solutions
Tamil Nadu Class 12 Chemistry Chapter 12 Carbonyl Compounds and Carboxylic Acids exercise solutions with aldehydes, ketones, acids, nucleophilic addition, tests, reactions, and conversions.
Samacheer Kalvi 12th Chemistry Chapter 13 Exercise Solutions
Tamil Nadu Class 12 Chemistry Chapter 13 Organic Nitrogen Compounds exercise solutions with amines, diazonium salts, basicity order, diazotisation, coupling reactions, and conversions.
Samacheer Kalvi 12th Chemistry Chapter 14 Exercise Solutions
Tamil Nadu Class 12 Chemistry Chapter 14 Biomolecules exercise solutions with carbohydrates, proteins, amino acids, enzymes, nucleic acids, vitamins, and short answer notes.
Samacheer Kalvi 12th Chemistry Chapter 15 Exercise Solutions
Tamil Nadu Class 12 Chemistry Chapter 15 Chemistry in Everyday Life exercise solutions with drug classes, antibiotics, antiseptics, analgesics, detergents, food additives, and polymer notes.
Samacheer Kalvi 12th Chemistry Chapter 2 Exercise Solutions
Tamil Nadu Class 12 Chemistry Chapter 2 p-Block Elements I exercise solutions with group trends, boron, aluminium, carbon, silicon compounds, reactions, and short answer notes.
Samacheer Kalvi 12th Chemistry Chapter 3 Exercise Solutions
Tamil Nadu Class 12 Chemistry Chapter 3 p-Block Elements II exercise solutions with nitrogen, oxygen, halogens, noble gases, oxoacids, interhalogens, and equation practice.
Samacheer Kalvi 12th Chemistry Chapter 4 Exercise Solutions
Tamil Nadu Class 12 Chemistry Chapter 4 Transition and Inner Transition Elements exercise solutions with d-block trends, variable oxidation states, colour, magnetic properties, lanthanides, and actinides.
Samacheer Kalvi 12th Chemistry Chapter 5 Exercise Solutions
Tamil Nadu Class 12 Chemistry Chapter 5 Coordination Chemistry exercise solutions with IUPAC naming, coordination number, ligands, isomerism, VBT, CFT, and magnetic behaviour.
Samacheer Kalvi 12th Chemistry Chapter 6 Exercise Solutions
Tamil Nadu Class 12 Chemistry Chapter 6 Solid State exercise solutions with unit cells, packing efficiency, density formula, crystal defects, Bragg equation, and numerical answer patterns.
Samacheer Kalvi 12th Chemistry Chapter 7 Exercise Solutions
Tamil Nadu Class 12 Chemistry Chapter 7 Chemical Kinetics exercise solutions with rate law, order, molecularity, first order reaction, half-life, Arrhenius equation, and numerical methods.
Samacheer Kalvi 12th Chemistry Chapter 8 Exercise Solutions
Tamil Nadu Class 12 Chemistry Chapter 8 Ionic Equilibrium exercise solutions with pH, pOH, buffer, solubility product, common ion effect, hydrolysis, and numerical patterns.
Samacheer Kalvi 12th Chemistry Chapter 9 Exercise Solutions
Tamil Nadu Class 12 Chemistry Chapter 9 Electrochemistry exercise solutions with Nernst equation, cell potential, conductance, Kohlrausch law, Faraday laws, corrosion, and numerical patterns.
Tamil Nadu Class 12 Chemistry — Surface Chemistry Notes & Important Questions
Complete Samacheer Kalvi Class 12 Chemistry Surface Chemistry guide — adsorption, physisorption vs chemisorption, catalysis, colloids, Tyndall effect, Hardy-Schulze rule, and board Q&A.
Tamil Nadu Class 12 Chemistry Transition and Inner Transition Elements — Samacheer Kalvi
Complete Plus Two Chemistry notes on d-block trends, f-block lanthanides and actinides, colour, magnetism, and catalytic properties for TN HSE board exams.
CBSE Notes
CBSE Class 12 Chemistry Chapter 11 Notes: Alcohols, Phenols and Ethers
Complete local guide for CBSE Class 12 Chemistry: Alcohols, Phenols and Ethers. Includes NCERT-aligned summary, key points, answer-writing tips, common mistakes, and board exam practice.
CBSECBSE Class 12 Chemistry Chapter 12 Notes: Aldehydes, Ketones and Carboxylic Acids
Complete local guide for CBSE Class 12 Chemistry: Aldehydes, Ketones and Carboxylic Acids. Includes NCERT-aligned summary, key points, answer-writing tips, common mistakes, and board exam practice.
CBSECBSE Class 12 Chemistry Chapter 13 Notes: Amines
Complete local guide for CBSE Class 12 Chemistry: Amines. Includes NCERT-aligned summary, key points, answer-writing tips, common mistakes, and board exam practice.
CBSECBSE Class 12 Chemistry Chapter 14 Notes: Biomolecules
Complete local guide for CBSE Class 12 Chemistry: Biomolecules. Includes NCERT-aligned summary, key points, answer-writing tips, common mistakes, and board exam practice.
CBSECBSE Class 12 Chemistry Chapter 4 Notes: Chemical Kinetics
Complete local guide for CBSE Class 12 Chemistry: Chemical Kinetics. Includes NCERT-aligned summary, key points, answer-writing tips, common mistakes, and board exam practice.
CBSECBSE Class 12 Chemistry Chapter 16 Notes: Chemistry in Everyday Life
Complete local guide for CBSE Class 12 Chemistry: Chemistry in Everyday Life. Includes NCERT-aligned summary, key points, answer-writing tips, common mistakes, and board exam practice.
CBSECBSE Class 12 Chemistry Chapter 9 Notes: Coordination Compounds
Complete local guide for CBSE Class 12 Chemistry: Coordination Compounds. Includes NCERT-aligned summary, key points, answer-writing tips, common mistakes, and board exam practice.
CBSECBSE Class 12 Chemistry Chapter 8 Notes: The d- and f-Block Elements
Complete local guide for CBSE Class 12 Chemistry: The d- and f-Block Elements. Includes NCERT-aligned summary, key points, answer-writing tips, common mistakes, and board exam practice.
CBSECBSE Class 12 Chemistry Chapter 3 Notes: Electrochemistry
Complete local guide for CBSE Class 12 Chemistry: Electrochemistry. Includes NCERT-aligned summary, key points, answer-writing tips, common mistakes, and board exam practice.
CBSECBSE Class 12 Chemistry Chapter 10 Notes: Haloalkanes and Haloarenes
Complete local guide for CBSE Class 12 Chemistry: Haloalkanes and Haloarenes. Includes NCERT-aligned summary, key points, answer-writing tips, common mistakes, and board exam practice.
CBSECBSE Class 12 Chemistry Chapter 6 Notes: General Principles of Isolation of Elements
Complete local guide for CBSE Class 12 Chemistry: General Principles of Isolation of Elements. Includes NCERT-aligned summary, key points, answer-writing tips, common mistakes, and board exam practice.
CBSECBSE Class 12 Chemistry Chapter 7 Notes: The p-Block Elements
Complete local guide for CBSE Class 12 Chemistry: The p-Block Elements. Includes NCERT-aligned summary, key points, answer-writing tips, common mistakes, and board exam practice.
CBSECBSE Class 12 Chemistry Chapter 15 Notes: Polymers
Complete local guide for CBSE Class 12 Chemistry: Polymers. Includes NCERT-aligned summary, key points, answer-writing tips, common mistakes, and board exam practice.
CBSECBSE Class 12 Chemistry Chapter 2 Notes: Solutions
Complete local guide for CBSE Class 12 Chemistry: Solutions. Includes NCERT-aligned summary, key points, answer-writing tips, common mistakes, and board exam practice.
CBSECBSE Class 12 Chemistry Chapter 5 Notes: Surface Chemistry
Complete local guide for CBSE Class 12 Chemistry: Surface Chemistry. Includes NCERT-aligned summary, key points, answer-writing tips, common mistakes, and board exam practice.
CBSECBSE Class 12 Chemistry Chapter 1 Notes: The Solid State
Complete local guide for CBSE Class 12 Chemistry: The Solid State. Includes NCERT-aligned summary, key points, answer-writing tips, common mistakes, and board exam practice.
CBSECBSE Class 12 Chemistry Part 1 Exercise Solutions
CBSE Class 12 Chemistry Part 1 NCERT exercise solutions covering Solutions, Electrochemistry, Chemical Kinetics, and Surface Chemistry with worked examples and exam tips.
CBSECBSE Class 12 Chemistry Part 2 Exercise Solutions
CBSE Class 12 Chemistry Part 2 NCERT exercise solutions covering d/f Block Elements, Coordination Compounds, Haloalkanes, Alcohols, Aldehydes, Amines, and Biomolecules with worked examples and exam tips.