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In a solution containing 1 mol of ethyl ...

In a solution containing 1 mol of ethyl alcohol and 4 mol of water, the mole fraction of water is :

A

0.25

B

`0.20`

C

0.75

D

`0.80`

Text Solution

Verified by Experts

The correct Answer is:
D
Mole fraction of water `=(4)/(4+1)=0.8`
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