Home
Class 11
CHEMISTRY
A 5.2 molal aqueous of methyl alcohol, C...

A `5.2` molal aqueous of methyl alcohol, `CH_(3)OH`, is supplied. What is the molefraction of methyl alcohol in the solution ?

A

`0.086`

B

`0.050`

C

`0.100`

D

`0.190`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Similar Questions

Explore conceptually related problems

The density of 2.45 M aqueous methanol (CH_(3)OH) is 0.976 g/mL . What is the molality of the solution (CH_(3)OH=32) ?

An aqueous solution of acetone, CH_(3)COCH_(3) is 10.00% acetone by weight. What is the mole percentage of acetone in this solution:

A solution was prepared by adding 125cm^(3) of isopropyl alcohol to water until the volume of the solution was 175 cm^(3) . Find the volume fraction and volume percent of isopropyl alcohol in the solution.

From which of the following, tertiary butyl alcohol is obtained by the action of methyl magnesium iodide ?

1.0 molal aqueous solution of an electrolyte X_(3)Y_(2) is 25% ionized. The boiling point of the solution is (K_(b) for H_(2)O = 0.52 K kg//mol) :