3) [Kinematics of Ideal Gases] A 7.00 liter vessel contains 3.50 moles of ideal gas at a

pressure of 1.60x10° Pa. Find,

(a) the temperature of the gas and

(b) the average kinetic energy of a gas molecule in the vessel.

(c) What additional information would you need if you were asked to find the average

speed of a gas molecule?