Keeping the number of the moles,volume and tempreture the same,which of the following are the same for all ideal geases?

Keeping the number of the moles,volume and tempreture the same,which o

1.	Keeping the number of the moles,volume and tempreture the same,which of the following are the same for all ideal geases?
Answer» RMS SPEED of a MOLE Density pressure average MAGNITUDE of momentum Answer :C