11. Calculate the root-mean-square speed (um) for: a. a xenon atom at 298 K; b. an...

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Answer 1

Answer #1

we Know Ugns = J3RT Where R = gas constant = 8.314 472 Il mol k=8.314472 Kg memilik T = 298K for xe atom, m = molar mass in K

Answer 2

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