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A vessel of volume 5 litre contains 1.4 ...

A vessel of volume 5 litre contains 1.4 g of nitrogen at a temperature 1800K. The pressure of the gas is 30% of its molecules are dissociated into atoms at this temperature is:

A

4.05 atm

B

2.025atm

C

3.84atm

D

1.92atm

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The correct Answer is:
d
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