Home
Class 12
CHEMISTRY
The vapour pressure of aqueous solution ...

The vapour pressure of aqueous solution of methanol is

A

Equal to water

B

Equal to methanal

C

More than water

D

Less than water

Text Solution

Verified by Experts

The correct Answer is:
C

The boiling point of methanol is less than that of water so its vapour pressure will be more than that of water.
Promotional Banner

Similar Questions

Explore conceptually related problems

The vapoure pressure of an aqueous solution of glucose is 750 mm of Hg at 373 K. the molality is

The vapour pressure of a 5% aqueous solution of a non-volatile organic substance at 373 K . Is 745 mm . Calculate the molecular mass of the solute.

Assertion:The vapour pressure of an aqueous solution of sucrose is less than 1.013 bar at 373.15 K Reason : Vapour pressure of water is 1.013 bar at 373.15 K.

Lowering of vapour pressure of an aqueous solution of a non-volatile non-electrolyte 1 m aqueous solution at 100^(@)C is,

Calculate the vapour pressure of an aqueous solution of 1.0 molal glucose solution at 100^(@)C .