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October 25, 2014

Homework Help: Chemistry

Posted by Sam on Friday, November 30, 2012 at 11:47pm.

Consider the following: CH4, SiH3Cl, Ar, and CH2F2.
(a) Which one will diffuse the fastest?
(b) What is the rms speed (m/s) of the slowest-moving atom or molecule at 25C?

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