Kinetic Theory Ques 36
36. The equation of state for $5$ $ g$ of oxygen at a pressure $P$ and temperature $T$, when occupying a volume $V$, will be
[2004]
(a) $PV=(5 / 16) $ $ RT$
(b) $PV=(5 / 32) $ $ RT$
(c) $PV=5 $ $ RT$
(d) $PV=(5 / 2) $ $ RT$
(where $R$ is the gas constant).
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Answer:
Correct Answer: 36.(b)
Solution:
- (b) $n=\frac{5}{32} \quad \therefore PV=\frac{5}{32} RT$
$[\because PV=nRT]$
BETA
