The solubility of a substance in a solvent depends on:
- (A) Temperature
- (B) Pressure
- (C) Nature of solute
- (D) All of these
- (D) All of these
Alcohol in water is an example of:
- (A) Liquid in solid
- (B) Solid in solid
- (C) Liquid in gas
- (D) Liquid in liquid
- (D) Liquid in liquid
Which of the following is a liquid in solid solution?
- (A) Sugar in water
- (B) Fog
- (C) Butter
- (D) Opal
- (C) Butter
Smoke is a solution of:
- (A) Solid in solid
- (B) Solid in liquid
- (C) Solid in gas
- (D) Gas in gas
- (C) Solid in gas
Which of the following things is NOT make solution with water?
- (A) Milk
- (B) Oil
- (C) Salt
- (D) Sugar
- (B) Oil
By which process both salt and water will be recovered from common salt solution?
- (A) Evaporation
- (B) Distillation
- (C) Sublimation
- (D) Condensation
- (B) Distillation
Mist is an example of solution:
- (A) Liquid in gas
- (B) Gas in liquid
- (C) Solid in gas
- (D) Gas in solid
- (A) Liquid in gas
Distillation is a technique of:
- (A) Filtration
- (B) Separation
- (C) Disinfection
- (D) Preparation
- (B) Separation
The process of evaporation followed by condensation is called:
- (A) Sublimation
- (B) Chromatography
- (C) Distillation
- (D) Separation
- (C) Distillation
Which of the following is NOT a mixture?
- (A) Water
- (B) Tea
- (C) Alloy
- (D) Air
- (A) Water