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A solution contains 25% H(2)O, 25% C(2)H...

A solution contains 25% `H_(2)O`, 25% `C_(2)H_(5)OH ` and 50% `CH_(3)COOH` by mass.The mole fraction of `H_(2)O `would be

A

`0.25`

B

`2.5`

C

`0.503`

D

`5.03`

Text Solution

Verified by Experts

The correct Answer is:
C
`X_(H_(2)O)=(n_(H_(2)O))/(n_(H_(2)O)+n_(C_(2)H_(5)OH)+n_(CH_(3)COOH))`
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