Explores the vibrational and rotational energy levels of the hydrogen halides. Experimental data are given below.Hydrogen halideskf (kg/s?)R (pm)HF970.091.7HCI480.0127.5HBr410.0141.4HI320.0160.9For one mole of each HF, determine the following quantities.AE10 =Incorrectb. The number of vibrational energy levels occupied at 300Klevels3Incorrectc. The spacing between the two lowest rotational energy levels levec. The spacing between the two lowest rotational energy levels-258.24 x10AE10Incorrectd. The number of rotational energy levels occupied at 300K1levelsIncorrectDDF7F688F5F4&

The diatomic molecules vibration frequency is given as: γ=12π kfμ

Answered: HBr 410.0 HI 320.0

Science

Chemistry

HBr 410.0 HI 320.0

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter21: The Solid State: Crystals

Section: Chapter Questions

Problem 21.52E

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Question

Explores the vibrational and rotational energy levels of the hydrogen halides. Experimental data are given below.
Hydrogen halides
kf (kg/s?)
R (pm)
HF
970.0
91.7
HCI
480.0
127.5
HBr
410.0
141.4
HI
320.0
160.9
For one mole of each HF, determine the following quantities.
AE10 =
Incorrect
b. The number of vibrational energy levels occupied at 300K
levels
3
Incorrect
c. The spacing between the two lowest rotational energy levels

leve
c. The spacing between the two lowest rotational energy levels
-25
8.24 x10
AE10
Incorrect
d. The number of rotational energy levels occupied at 300K
1
levels
Incorrect
DD
F7
F6
88
F5
F4
&

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