States of Matter - Result Question 49
####50. Correct gas equation is :
[1989]
(a) $\frac{V_1 T_2}{P_1}=\frac{V_2 T_1}{P_2}$
(b) $\frac{P_1 V_1}{P_2 V_2}=\frac{T_1}{T_2}$
(c) $\frac{P_1 T_2}{V_1}=\frac{P_2 V_2}{T_2}$
(d) $\frac{V_1 V_2}{T_1 T_2}=P_1 P_2$
Topic 4: Liquid State
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Solution:
- (b) $\frac{P V}{T}=$ constant or $\frac{P_1 V_1}{T_1}=\frac{P_2 V_2}{T_2}$
$\Rightarrow \frac{P_1 V_1}{P_2 V_2}=\frac{T_1}{T_2}$
