Identify the correct statement from following properties.

Identify the correct statement from following properties.
  1. The osmosis is a colligative property.
  2. The vapour pressure of solution containing nonvolatile solute is lower than that of pure solvent at any given temperature.
  3. The osmotic pressure of 0.1 M NaCl solution is lower than 0.1 M sucrose solution.
  4. The boiling point of solution containing nonvolatile solute is lower than that of pure solvent.

Solution

Osmotic pressure is a colligative property. Osmotic pressure of 0.1 M NaCl (electrolyte) solution is higher than that of 0.1 M sucrose (non-electrolyte) solution. The boiling point of solution containing nonvolatile solute is higher than that of pure solvent.

Asked in: MHT CET 2024 (16 May Shift 1)

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