Practice Problem: Graham's Law of Effusion
June 25, 2019
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3:00Now PlayingPractice Problem: Graham's Law of Effusion
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as posted by the channelWe know that molecules will travel at an average velocity that is inversely proportional to their molar mass. This means that lighter gases travel faster. We can relate the rates of effusion for two gases using Graham's law, and we can even use this law to identify an unknown gas. Let's give it a try!
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