Question

Which of the following is not true about diffusion

Answer 1

Answer:

Factors That Affect Diffusion. Molecules move constantly in a random manner at a rate that depends on their mass, their environment, and the amount of thermal energy they possess, which in turn is a function of temperature.

Answer 2

The correct answer is (c) Rate of diffusion of gases depends on their volume.

• Rate of diffusion of gases does not depends on their volume.
• Diffusion is the process of particles moving from highly concentrated region to low concentrated region.
• The rate of diffusion is higher as compared to the solids and gases as its particles can move freely from one region to another.
• Diffusion is only possible when the matter moves continuously.