When a molecule absorbs a photon, momentum is conserved. If an H 2 molecule at 500. K

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When a molecule absorbs a photon, momentum is conserved. If an H₂ molecule at 500. K absorbs an ultraviolet photon of wavelength 175 nm, what is the change in its velocity, Δv?

Given that its average speed is v _rms = √3k_BT/m, what is ∆v/v _rms?

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Physical Chemistry

ISBN: 978-0321812001

3rd edition

Authors: Thomas Engel, Philip Reid

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Question Posted: Apr 30, 2018 03:32 AM

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When a molecule absorbs a photon, momentum is conserved. If an H 2 molecule at 500. K

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Physical Chemistry

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