There are two containers of equal volumes, each filled with a different gas. both containers have the same number of moles of gas and are at the same temperature. the molecules of gas in container 1 are four times more massive than the molecules of gas in container 2. state which container, 1 or 2, has the larger value of the following quantities, or, if they are equal, state that they are equal. explain your reasoning. ( show any formulas and calculations used.)
i) pressure
ii) "average" (rms) speed of gas molecules
iii) average kinetic energy of gas molecules
iv) thermal energy