Question

1.A container is divided into two equal portions. One portion contains an ideal gas at pressure P.temperature T and volume V. While the other portion of equal volume is vaccum. If a hole isopened between the two portions, the change in internal energy and change in temperature ofthe gas isPV T1) PV, T/22) 2PV, 2T3)4) 0,02.2​

Answer 1

Answer:

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