For an ideal solution containing a nonvlatile solute , which of the following expressions is correctly represented ?
The vapour pressure of a solution containing non volatile solute is less than the vapour pressure of pure of solvent. Give reason.
Explain Raoult's law for a solution containing non-volatile solute.
Which of the following statements are correct (a) the boiling point of a solution is greater than pure solvent (b) the temperature where the vapour pressure of liquid equals to atmospheric pressure is called its boiling point (c) the vapour pressure of pure solvent is less than the vapour pressure of solution containing non volatile solute. (d) the temperature of liquid remained in the container after evaporation is more than before the evaparation
Relative lowering of a solution containing a non volatile solute (A) in a solvent (B) is 2%. What is the mole percentage of component 'B' in the solution.
Relative lowering of a solution containing a non volatile solute (X) in a solvent (Y) is 3%. What is the mole percentage of component 'Y' in the solution.
The molality of an aqueous dilute solution containing non-volatile solute is 0.1 m. What is the boiling temperature (in .^(@)C ) of solution? (Boiling point elevation constant, k_(b) = 0.52 kg mol^(-1) K boiling temperature of water = 100 .^(@)C )
Calculate the vapour pressure of a solution containing 10gm of non-volatile solute in 80gm of ethanol of at 298K [The vapour pressure of pure ethanol at 298K is 22.45 mm and Molecular weight of solute is 120]
Assertion:When a solution of non-volatile solute in water is cooled slightly below its freezing temperature, some ice separates out and then freezing stops. Reason: Separation of ice increases the molality of the left over solution.
NARENDRA AWASTHI-DILUTE SOLUTION-Level 3 - Match The Column
