Which of the noble gases should show the greatest deviation from the ideal gas law at high pressures?
A)He
B)Ar
C)Rn
D)All deviate equally.

Question

Quizplus · Accepted Answer

Rn (Radon) should show the greatest deviation from the ideal gas law at high pressures because it is the heaviest and largest of the noble gases listed, leading to stronger intermolecular forces compared to He (Helium) or Ar (Argon), which are smaller and lighter.

Which of the Noble Gases Should Show the Greatest Deviation