MHT CET 2026 16th April Morning Shift | Liquid Solution Question 27 | Chemistry

For a binary solution, when a nonvolatile nonelectrolyte solute is dissolved in solvent, the vapour pressure of solvent decreases by 20 % . what is mole fraction of solvent in solution ?

$0.02$

$0.08$

$0.2$

$0.8$

MHT CET 2026 16th April Morning Shift

MCQ (Single Correct Answer)

-0

Calculate the boiling point of an aqueous solution containing 18 g glucose in 100 g water if the molal elevation constant of water is $0.5\ \text{K kg mol}^{-1}$.
[Molar mass of glucose $= 180\ \text{g mol}^{-1}$ and boiling point of water $= 100\ ^\circ\text{C}$]

$100\ ^\circ\text{C}$

$100.5\ ^\circ\text{C}$

$101.0\ ^\circ\text{C}$

$101.5\ ^\circ\text{C}$

MHT CET 2026 16th April Morning Shift

MCQ (Single Correct Answer)

-0

Which of the following is the colligative property of a solution?

vapour pressure

boiling point

osmotic pressure

Freezing point

MHT CET 2026 15th April Evening Shift

MCQ (Single Correct Answer)

-0

If a 0.4 molal solution of a nonvolatile solute in organic solvent decreases its freezing point by 2.4 K., then the molal depression constant of solvent will be

$3.0\ \text{K kg mol}^{-1}$

$4.0\ \text{K kg mol}^{-1}$

$5.0\ \text{K kg mol}^{-1}$

$6.0\ \text{K kg mol}^{-1}$

PREVIOUS NEXT

MHT CET Subjects

Browse all chapters by subject

Chemistry

Physical Chemistry

Some Basic Concepts of Chemistry Atomic Structure States of Matter Thermodynamics Chemical Equilibrium Ionic Equilibrium Liquid Solution Redox Reactions Surface Chemistry Solid State Electrochemistry Chemical Kinetics Nuclear Chemistry

Inorganic Chemistry

Periodic Table and Periodicity Chemical Bonding and Molecular Structure Metallurgy Hydrogen and It's Compounds s-Block Elements p-Block Elements d and f Block Elements Coordination Compounds Environmental Chemistry

Organic Chemistry

IUPAC Nomenclatures General Organic Chemistry Isomerism Hydrocarbons Haloalkanes and Haloarenes Alcohol, Phenols and Ethers Aldehyde and Ketone Carboxylic Acids and Its Derivatives Compounds Containing Nitrogen Polymers Biomolecules Chemistry in Everyday Life Practical Organic Chemistry