SAT II Chemistry : Effusion

Study concepts, example questions & explanations for SAT II Chemistry

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Example Questions

Example Question #31 :Sat Subject Test In Chemistry

How much faster is the rate of effusion ofthan the rate of effusion of?

Possible Answers:

Correct answer:

Explanation:

By Graham's Law,. The molar mass ofis 2 g/mol and the molar mass ofis 18 g/mol. Thus,

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