A gas mixture consists of 3 moles of oxygen and 5 moles of argon at temperature T
PHYSICS · Single correct · CBSE · Physics · Kinetic Theory · Kinetic Theory
Problem
A gas mixture consists of 3 moles of oxygen and 5 moles of argon at temperature T. Considering only translational and rotational modes, what is the total internal energy of the system?
(1) 15 RT
(2) 12 RT
(3) 4 RT
(4) 20 RT