Full Notes
Comprehensive theory with diagrams, tables, and definitions for every sub-topic.
Worked Examples
Step-by-step solutions covering all calculation types and reaction mechanisms.
Interactive Quizzes
25-question multiple-choice quizzes with instant feedback and explanations.
Unit Tests
50-mark structured tests with model answers for exam practice.
Properties & Uses of Transition Metals
Electronic configuration, complex ions, isomerism, chemistry of Fe, Cu, Cr, Mn, and ion identification.
AvailableExtraction of Metals
Iron blast furnace, tin, zinc, sodium (Downs), aluminium (Hall-Héroult), tungsten, tantalum extraction methods.
AvailableNPK & Fertilisers
Types of fertilisers, Haber/Ostwald/contact processes, NPK values, organic vs inorganic, environmental impact.
AvailableBenzene
Kekulé vs delocalised structure, aromaticity, electrophilic substitution, nitration, halogenation, Friedel-Crafts.
AvailableDerivatives of Benzene
Directing effects, phenol, toluene, benzaldehyde, benzoic acid, aniline, azo dyes, paracetamol synthesis.
AvailablePolymers & Polymerisation
Addition and condensation polymerisation, natural vs synthetic, vulcanisation, biodegradability, recycling.
AvailableSolvent Extraction & Colligative Properties
Partition coefficient, Raoult's law, vapour pressure lowering, boiling point elevation, freezing point depression, osmosis.
AvailableQuantitative Chemical Equilibrium
Kc, Kp, Kx, relationship between Kc and Kp, reaction quotient Q, Le Chatelier, equilibrium calculations.
AvailablepH of Acidic & Alkaline Solutions
Ka, Kb, Kw, pH/pOH, buffer solutions, Henderson-Hasselbalch, salt hydrolysis, preparation of buffers.
AvailableIndicators & Titration Curves
Acid-base indicators, pH ranges, four types of titration curves, equivalence points, choice of indicator.
AvailableSolubility & Solubility Product
Ksp, ion product, fractional precipitation, common ion effect, pH and solubility, complex ion formation.
AvailableElectrochemical Cells & Applications
Galvanic vs electrolytic cells, EMF, Nernst equation, corrosion, dry cells, storage batteries, fuel cells.
AvailableFactors Affecting Rate of Reactions
Concentration, temperature, surface area, catalysis, pressure; collision theory; activation energy diagrams.
AvailableRate Laws & Measurements
Rate equations, orders of reaction, integrated rate laws, half-life, Arrhenius equation, reaction mechanisms.
AvailableRadioactivity
Alpha/beta/gamma, nuclear equations, half-life, decay series, fission, fusion, radioisotope applications, health hazards.
Available