Temperature become four times at constant pressure
B
Temperature become one fourth at constant pressure
C
Temperature becomes two times at constant pressure
D
Temperature becomes half at constant pressure
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A
Temperature become four times at constant pressure
a 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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