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A box of 1 L capacity is divided into tw...

A box of 1 L capacity is divided into two equal compartments by a thin partition which are filled with 2g `H_(2)` and 16 g`CH_(4)` respectively. The pressure in each compartment is reorded as P atm. The total pressure when partition is removed will be:

A

P

B

2P

C

P/2

D

P/4

Text Solution

Verified by Experts

The correct Answer is:
A
`n_(T)=n_(1)+n_(2),n_(1)=(Pxx1)/(RxxT)=1,P=RT`
`(P.xx2L)/(RT)=2`
`P.=RT=P`
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