I do not know how to do the following question:
Which of the two gases, Cl2 or Ar, exerts a greater pressure when one mole of gas is
placed in a 10.0 L container at 25.0 oC? Answer: [ P(Cl2) > P(Ar) ]
a / atm·L2·mol-2 b / L·mol-1
Cl2 6.49 0.562
Ar 1.35 0.0322
Any help would be greatly appreciated!
Thanks in advance!