Two perfect gases having masses m1 and m2 at temperature T1 and T2 are mixed without any loses of energy. The molecular weights of the gases are M1 and M2. What is the final temperature of the mixture? The value of pV/T for one mole of an ideal gas is nearly equal to. September 13, 2021 Category: Chapter 14 - Thermometry, Expansion and KTG , MTG NEET Physics , Facebook Messenger WhatsApp Share this:TwitterFacebook Related