Ideal Gas Behaviors

Question #1

Out of the 4 molecules: CO2, N2, H2, CH4, which molecule has the most intermolecular forces when the pressure is 8.106*10^7 pascal? (1 atm=1.01325*10^5 pascal)

A) N2

B) CO2

C) H2

D) CH4

Question #2

What will happen to the temperature and pressure of gases when the compression factor is lower than the ideal gases?

A) Temperature and pressure both go higher

B) Temperature and pressure go lower

C) Temperature goes higher while pressure goes lower

D) Temperature goes lower while pressure goes higher