Solution and Colloids

Balochistan Board > Class 11 > Chemistry (Total Videos: 435)

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Chapter 10: Solution and Colloids (48 videos)   (Practice Test)
10.1: General Properties of Solutions  (Practice Test)
  1. Introduction to Solutions
  2. Types of Solutions on the Basis of Concentration
  3. Types of Solutions on the Basis of Physical States
  4. Hydrophillic and Hydrophobic Molecules
  5. Function of Soaps
  6. Function of Detergents
  7. Solutions of Solids in Liquids
  8. Solutions of Completely Miscible and Practically Immiscible Liquids
  9. Partially Miscible Liquids
  10. Phenol-Water System
  11. Introduction to Solubility
  12. Solubility and Solute-Solvent Interactions
  13. Solubility Curves
  14. The Effect of Temperature
  15. The Effect of Pressure
  16. Energetics of Solution
10.2: Concentration Units of Solutions  (Practice Test)
  1. Concentration Units
  2. Percentage Mass/Mass
  3. Percentage Mass/Volume
  4. Percentage Volume/Mass
  5. Percentage Volume/Volume
  6. Determining Molarity from Percentage by Mass of Solution
  7. Molarity and Preparation of Molar Solution
  8. Molality
  9. Mole Fraction
  10. Interconversion of Various Concentration Units of Solutions
  11. More on Interconversion of Various Concentration Units of Solutions
  12. Parts Per Million, Parts Per Billion, Parts Per Trillion
10.3: Raoult's Law  (Practice Test)
  1. Raoult's Law
  2. Raoult's Law When Both Components are Volatile
  3. More on Raoult's Law When Both Components are Volatile
  4. Positive Deviations
  5. Negative Deviations
10.4: Colligative Properties of Dilute Solutions  (Practice Test)
  1. Colligative Properties
  2. More on Colligative Properties
  3. Lowering of Vapour Pressure
  4. Causes of Boiling Point Elevation and Freezing Point Depression
  5. Elevation of Boiling Point
  6. More on Elevation of Boiling Point
  7. Depression of Freezing Point of a Solvent by a Solute
  8. Applications of Boiling Point Elevation and Freezing Point Depression
  9. Osmosis and Osmotic Pressure
  10. Reverse Osmosis
10.5: Colloids  (Practice Test)
  1. Colloids
  2. Properties of Colloids
  3. More on Properties of Colloids
  4. Types of Colloids
  5. Comparision of Solution, Suspension and Colloid