MHT CET · Chemistry · Solutions
Identify the correct statement from following properties.
- A The osmosis is a colligative property.
- B The vapour pressure of solution containing nonvolatile solute is lower than that of pure solvent at any given temperature.
- C The osmotic pressure of 0.1 M NaCl solution is lower than 0.1 M sucrose solution.
- D The boiling point of solution containing nonvolatile solute is lower than that of pure solvent.
Answer & Solution
Correct Answer
(B) The vapour pressure of solution containing nonvolatile solute is lower than that of pure solvent at any given temperature.
Step-by-step Solution
Detailed explanation
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.
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.
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