For how long on average would an atom remain on a surface at 400 K if its

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For how long on average would an atom remain on a surface at 400 K if its desertion activation energy were?
(a) 20 kO mol-1,
(b) 200 k] mol-I? Take
TO = 0.12 ps. For how long on average would the same atoms remain at 800 K?

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Physical Chemistry

ISBN: 978-0716743880

7th Edition

Authors: Peter Atkins

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Question Posted: Mar 13, 2010 04:01 AM

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For how long on average would an atom remain on a surface at 400 K if its

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The mean lifetime of a chemisorbed molecule is comparable to its halflife 4 RT ...View the full answer

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