A sample of gas is put into a container that has a movable piston Initially the volume is 4.00 liters when the pressure is 600 mm Hg and the temperature 50.0 degrees * C . What will be the new volume the pressure is tripled (up to 1800 mm Hg) and the temperature is also tripled (up to 150.0^ C)

answer: the rate of diffusion increases with increase in temperature.

increase in temperature, increases the molecular/particles speed (kinetic energy. diffusion means movement of particles through the material.

generally, the heavier the particle the more it interacts with the environment and more the temperature matters. so higher temperature results in higher diffusion.