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A Current of dry air was first passed th...

A Current of dry air was first passed through the bulb containing solution of 'A' in water and then through the bulb containing pure water. The loss in mass of a solution bulb is 1.92g gm. Where as that in pure water bulb is 0.08g, then mole fraction of 'A' is.

A

`0.86`

B

`0.2`

C

`0.96`

D

`0.04`

Text Solution

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The correct Answer is:
D
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