A gas mixture consists of 2 moles of oxygen and 4 moles of argon at temperature
PHYSICS · Single correct · CBSE · Physics · Kinetic Theory · Kinetic Theory
Problem
A gas mixture consists of 2 moles of oxygen and 4 moles of argon at temperature T. Neglecting all vibrational modes, the total internal energy of the system is
(1) 4RT
(2) 15RT
(3) 9RT
(4) 11RT