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One litre of oxygen at a pressure of 1 a...

One litre of oxygen at a pressure of 1 atm and two litres of nitrogen at a pressure of 0.5 atm are introduced into a vessel of volume 1 litre. If there is no change in temperature, the final pressure of the mixture of gas (in atm) is

A

`1`

B

`2`

C

`3`

D

`4`

Text Solution

Verified by Experts

The correct Answer is:
B
`P_(1) = P_(2) , (P_(1))/(P_(2)) = (m_(1))/(m_(2)) xx (M_(2))/(M_(1))`
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