MCQ
Volume of gas become four times if
- ✓Temperature become four times at constant pressure
- BTemperature become one fourth at constant pressure
- CTemperature becomes two times at constant pressure
- DTemperature becomes half at constant pressure
✓
Answer
Correct option: A.
Temperature become four times at constant pressure
a
From ideal gas law, $PV = nRT$.
From ideal gas law, $PV = nRT$.
So, to increase the volume by $4$ times, temperature has to be increased by $4$ times at constant pressure.
This option $( A )$ is correct.
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