A thermally insulated vessel is partitioned into two parts so that the volume of one part is `n = 2
Channel: Doubtnut
Date: 2020-08-16

A thermally insulated vessel is partitioned into two parts so that the volume of one part is `n = 2.0` times greater than that of the other. The smaller part contains `v_1 = 0.30` mole of nitrogen, and the greater one `v_2 = 0.70` mole of oxygen. The temperature of the gases is the same. A hole is punctured in the partition and the gases are mixed. Find the corresponding increment of the system's entropy, assuming the gases to be ideal.