This 7-slide PowerPoint presentation focuses on the topic of diffusion and effusion. It specifically defines gas diffusion and gas effusion and then introduces Graham's Law of Effusion. The PowerPoint includes a Graham's Law sample problem utilizing the GUESS method of problem solving (givens, unknown, equation, substitute, solve). The presentation is intended for a high school chemistry course. You will receive both a PPT and PDF file of the presentation.
Please check out my other PowerPoints on gas laws:
Gases and Pressure
Ideal Gas Law
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