Class 12 – Chemistry Notes |
Chapter 1 : Solutions
- Expressing the Concentration of Solution
- Solubility of Gases And Solids In Liquids
- Vapour Pressure of Liquid Solutions
- Ideal and Non-Ideal Solution
- Colligative Properties
- Osmosis and Osmotic Pressure
- Abnormal Molar Masses
Chapter 2 : Electro Chemistry
- Classification of Electrolytes
- Electrolytic Conduction
- Variation of Conductivity and Molar Conductivity
- Electrochemical Cells
- Electrode Potential and E.M.F. of a Galvanic Cell
- Electrochemical Series
- Nernst Equation
- Electrolytic Cells
- Products of Electrolysis
- Batteries
- Corrosion
Chapter 3 : Chemical Kinetics
- Rate of a chemical Reaction
- Factors influencing rates of a chemical reaction
- Order of a Reaction
- Molecularity of a reaction
- Integrated Rate Expression
- Experimental Determination of order of a reaction
- Half Life Period of A Reaction
- Collision Theory
- Arrhenius Equation And Activation Energy
- Effect of Catalyst on Reaction Rate
Chapter 4 : Surface Chemistry
- Adsorption
- Types of Adsorption
- Adsorption of Gases on Solids
- Adsorption Isotherms and Isobars
- Application of Adsorption
- Catalysis and Classification of catalyst
- Modern Adsorption Theory and Features of Solid Catalyst
- Enzyme Catalysis
- Mechanism of Homogeneous and Heterogeneous Catalyst
- Mechanism of Enzyme Catalysed Reaction and Zeolites
- Colloidal State
- Classification of Colloids
- Coagulation and Protection of Colloidal Solution
- Properties of Colloidal Solution
- Methods of Preparation and Purification of Colloidal Solutions
- Coagulation and Protection of Colloidal Solution
- Emulsions, Gels and Application of Colloids
Chapter 5 : General Principles and Processes of Isolation of Elements
- Modes of Occurrence of Elements and Metals
- Crushing, Grinding and Concentration of the Ore
- Extraction of Crude Metal from Concentrated Ore
- Purification or refining of the Metal
- Thermodynamic and Electrochemical Principle of Metallurgy
- Extraction of Aluminium
- Extraction of Iron
- Extraction of Copper and Zinc
- Uses of Aluminium, Copper, Zinc and Iron
Chapter 6 : The p-block Elements
- Characteristics and Physical Properties of Group 15 Elements
- Chemical Properties of Group 15 Elements
- Dinitrogen and Ammonia
- Oxides of Nitrogen
- Nitric Acid
- Phosphorus and Phosphine
- Halides and Oxides of Phosphorus
- Oxoacids of Phosphorus
- Physical Properties of Group 16 Elements
- Chemical Properties of Group 16 Elements
- Dioxygen
- Ozone
- Allotropes of Sulphur and Sulphur Dioxide
- Sulphuric Acid
- Physical Properties of Group 17 elements
- Chemical Properties of Group 17 Elements
- Chlorine
- Hydrogen Chloride
- Oxoacids of Halogens and Interhalogen Compounds
- Characteristics and Physical Properties of Group 18 Elements
- Compounds of Xenon and uses of Noble Gases
Chapter 7 : Coordination Compounds
- Coordination Compounds
- Werner’s Coordination Theory
- Terms used in Coordination compounds
- IUPAC Nomenclature of Coordination Compounds
- Isomerism in Coordination Compounds
- Valence Bond Theory For Bonding In Coordination Compounds
- Crystal Field Theory
- Stability of Coordination Compounds in Solution
- Method of Preparation and Importance of Coordination Compounds
- Metal Carbonyls
- Organometallic Compounds
Chapter 8 : d and f Block Elements
- Characteristics and Electronic configuration of Transition Elements
- Atomic Radii, Metallic Character, Enthalpy of Atomisation & Density of Transition Elements
- Melting & Boiling Point, Ionisation Enthalpies & Oxidation State of Transition Elements
- Standard Electrode Potential and Formation of Coloured Ions
- Tendency to form Complexes, Formation of Interstitial compounds and Alloys, Catalytic Properties
- Trends in Stability of Higher Oxidation States and Magnetic Properties
- Potassium Dichromate
- Potassium Permangantate
- Characteristics of Lanthanoids
- Chemical Reactivity, Solubility and Basic Character of Lanthanoids