Tf as temperature increases the average kinetic energy of a

Question

T/F As temperature increases, the average kinetic energy of a sample of gas molecules decreases.

T/F At constant temperature, the heavier the gas molecules, the larger the average velocity.

T/ F Real gas molecules have a volume and exert attractive forces on one another.

T/F At constant temperature, the heavier the gas molecules, the larger the average kinetic energy.

T/F In order for two separate 1.0 L samples of O₂(g) and H₂(g) to have the same average velocity, the H₂(g) sample must be at a higher temperature than the O₂(g) sample.

T/F Real gas molecules behave most ideally at high temperature and low pressure.