15 Given that the rms of a helium atom at a certain

Last updated: 7/4/2023

15 Given that the rms of a helium atom at a certain temperature is 1350 m s determine the rms of an oxygen molecule at this temperature Ans 477 36 m s 16 The volume 80 m cylinder contains oxygen gas at a temperature of 280 K and a pressure of 300 kPa Determine the a mass of oxygen in the cylinder b the number