Two vessels `A` and `B`, thermally insulated, contain an ideal monoatomic gas. A small
Channel: Doubtnut
Date: 05/04/2020

Two vessels `A` and `B`, thermally insulated, contain an ideal monoatomic gas. A small tube fitted with a value connects these vessels. Initially the vessel `A` has `2` litres of gas at `300K` and `2 xx 10^(5)Nm^(-2)` pressure while vessel `B` has `4` litres of gas at `350 K` and `4 xx 10^(5)Nm^(-2)` pressure. The value is now opened and the system reaches equilibrium in pressure and temperature. Calculate the new pressure and temperature . `(R = (25)/(3)J//mol-K)`