2.8 g of gas at 300 K and 20 atm was allowed to expand isothermally against a…

CHEMISTRY · Subjective · CBSE · Chemistry · Thermodynamics · Thermodynamics

Problem

2.8 g of

N_2

gas at 300 K and 20 atm was allowed to expand isothermally against a constant external pressure of 1 atm. Calculate

\Delta U

q

and

W

for the gas.