Which of the Following Statements Is True

Which of the following statements is true?

A) The actual volume of ideal gas molecules is negligible compared to the space they occupy
B) In an ideal gas, the volume of the molecules is typically as low as 10% of the total container volume
C) The distances between ideal gas molecules are usually about the same as the diameter of the molecules
D) Given that there is no chemical reaction between two gases, the ability to mix the gases in a rigid container of fixed volume depends on the external atmospheric pressure
E) Ideal gas molecules usually touch one another in a small container with low pressure and high temperature