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CLASS 11 – CHEMISTRY

🔹 Unit 1: Some Basic Concepts of Chemistry

  • Mole concept

  • Atomic mass, molar mass

  • Stoichiometry

Formulas

Moles=MassMolar Mass\text{Moles} = \frac{\text{Mass}}{\text{Molar Mass}} Molarity=MolesVolume (L)\text{Molarity} = \frac{\text{Moles}}{\text{Volume (L)}}

🔹 Unit 2: Structure of Atom

  • Bohr model

  • Quantum numbers

  • Electron configuration

🔹 Unit 3: Classification of Elements & Periodicity

  • Periodic trends:

    • Atomic radius

    • Ionization enthalpy

    • Electronegativity

🔹 Unit 4: Chemical Bonding

  • Ionic bond

  • Covalent bond

  • Hybridization

  • VSEPR theory

🔹 Unit 5: States of Matter

PV=nRTPV = nRT

  • Boyle’s, Charles’, Gay Lussac’s laws

🔹 Unit 6: Thermodynamics

  • Enthalpy

  • Entropy

  • First law

ΔH=ΔU+PΔV\Delta H = \Delta U + P\Delta V

🔹 Unit 7: Equilibrium

  • Chemical equilibrium

  • Le Chatelier’s principle

  • Acids & bases

Formulas

Kc=[products][reactants]K_c = \frac{[\text{products}]}{[\text{reactants}]} pH=−log⁡[H+]pH = -\log[H^+]

🔹 Unit 8: Redox Reactions

  • Oxidation & reduction

  • Balancing redox equations

🔹 Unit 9: Organic Chemistry – Basic Principles

  • IUPAC naming

  • Isomerism

  • Reaction types

🔹 Unit 10: Hydrocarbons

  • Alkanes

  • Alkenes

  • Alkynes

  • Aromatic compounds

🔹 Unit 11: Environmental Chemistry

  • Pollution

  • Green chemistry

🧪 CLASS 12 – CHEMISTRY

🔹 Unit 1: Solid State

  • Crystal lattice

  • Unit cell

  • Packing

Density=Z×Ma3×NA\text{Density} = \frac{Z \times M}{a^3 \times N_A}

🔹 Unit 2: Solutions

  • Concentration terms

  • Raoult’s law

Formulas

Molarity=nV\text{Molarity} = \frac{n}{V} ΔTb=Kb⋅m\Delta T_b = K_b \cdot m ΔTf=Kf⋅m\Delta T_f = K_f \cdot m

🔹 Unit 3: Electrochemistry

  • Nernst equation

  • Conductivity

Ecell=E∘−0.0591nlog⁡QE_{cell} = E^\circ – \frac{0.0591}{n} \log Q

🔹 Unit 4: Chemical Kinetics

  • Rate law

  • Order

  • Activation energy

k=Ae−Ea/RTk = A e^{-E_a/RT}

🔹 Unit 5: Surface Chemistry

  • Adsorption

  • Catalysis

  • Colloids

🔹 Unit 6: General Principles of Metallurgy

  • Ore concentration

  • Reduction methods

🔹 Unit 7: p-Block Elements

  • Group 15, 16, 17 chemistry

  • Oxides, halides, acids

🔹 Unit 8: d- and f-Block Elements

  • Transition metals

  • Lanthanides & actinides

🔹 Unit 9: Coordination Compounds

Werner’s theory\text{Werner’s theory} IUPAC naming\text{IUPAC naming} Crystal field theory\text{Crystal field theory}

🔹 Unit 10: Haloalkanes & Haloarenes

  • SN1, SN2 reactions

  • Substitution & elimination

🔹 Unit 11: Alcohols, Phenols & Ethers

  • Nomenclature

  • Reactions

🔹 Unit 12: Aldehydes, Ketones & Carboxylic Acids

  • Nucleophilic addition

  • Oxidation & reduction

🔹 Unit 13: Organic Compounds with Nitrogen

  • Amines

  • Diazonium salts

🔹 Unit 14: Biomolecules

  • Carbohydrates

  • Proteins

  • Vitamins

  • Nucleic acids

🔹 Unit 15: Polymers

  • Addition polymers

  • Condensation polymers

🔹 Unit 16: Chemistry in Everyday Life

  • Drugs

  • Soaps

  • Detergents