Diffusion and Effusion Section 4 Diffusion and Effusion Chapter 11 Diffusion and Effusion Diffusion - gradual mixing of two or more gases due to their spontaneous, random motion Effusion - molecules of a gas confined in a container randomly pass through a tiny opening in the container.

Comparing Diffusion and Effusion Visual Concepts Chapter 11 Comparing Diffusion and Effusion Click below to watch the Visual Concept. Visual Concept

Graham’s Law of Effusion Section 4 Diffusion and Effusion Chapter 11 Graham’s Law of Effusion Graham’s law of effusion - the rates of effusion of gases at the same temperature and pressure are inversely proportional to the square roots of their molar masses.

Graham’s Law of Effusion Visual Concepts Chapter 11 Graham’s Law of Effusion Click below to watch the Visual Concept. Visual Concept

Section 4 Diffusion and Effusion Chapter 11 Graham’s Law

Graham’s Law of Effusion Section 4 Diffusion and Effusion Chapter 11 Graham’s Law of Effusion Sample Problem J Compare the rates of effusion of hydrogen and oxygen at the same temperature and pressure.