Question

12 If a gas is heated, its molecules move faster. U.
the kinetic model to make a prediction: What is
happen to the pressure that a gas exerts on the walls
of its container when the gas is heated?​

Answer 1

Answer:

The average kinetic energy of the particles in a gas is proportional to the temperature of the gas.  If they move faster, the particles will exert a greater force on the container each time they hit the walls, which leads to an increase in the pressure of the gas.