2. Solutions Class 12 Chemistry Chapter 2 Solutions, Class 12 Chemistry | Page 2

INDEX

Topics
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Introduction Types of solutions Concentration of solution Mass percentage Volume percentage Mass by volume percentage Parts per million Mole fraction Molality Molarity Solubility Solubility of a solid in a liquid Solubility of a gas in a liquid Henrys law Applications of Henrys law Raoults law Raoults law as special case of Henrys law Vapour pressure of a liquid-liquid solution Vapour pressure of solution of solids in liquids Ideal solutions and Non- ideal solutions Positive deviation from Raoults Law Negative deviation from Raoults Law Azeotropes Properties of solution affected by vapour pressure Relative lowering of vapour pressure Elevation of boiling point Depression of freezing point Osmosis and Osmotic pressure Calculation of Molar Mass from Osmotic Pressure Classification of solutions on the basis of osmotic pressure Reverse osmosis Use of Reverse osmosis in water purification Abnormal molar mass