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An aqueous solution of acetone, CH(3)COC...

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

`3.332%`

B

`5.000%`

C

`10.00%`

D

`11.11%`

Text Solution

Verified by Experts

The correct Answer is:
A
Mole fraction `= ((10)/(58))/((10)/(50)+(90)/(18)) = 0.0332`
`%` mole `=3.32%`
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