A gas-phase 1 H 127 I molecule, with a bond length of 160.92 pm, rotates in three

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A gas-phase ¹H¹²⁷I molecule, with a bond length of 160.92 pm, rotates in three dimensional space.

a. Calculate the zero point energy associated with this rotation.

b. What is the smallest quantum of energy that can be absorbed by this molecule in a rotational excitation?

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Physical Chemistry

ISBN: 978-0321812001

3rd edition

Authors: Thomas Engel, Philip Reid

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Question Posted: May 17, 2018 02:36 AM

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A gas-phase 1 H 127 I molecule, with a bond length of 160.92 pm, rotates in three

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a There is no zero point energy because the rota...View the full answer

Physical Chemistry

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