H2 has a vibrational frequency We 4401.2cm-1 and a bond dissociation energy of Do = 435.99kj/mol Treating the vibrations as harmonic, calculate how many H2 molecules in a 10.0 mol sample at 1000 K have enough energy to spontaneously dissociate. In Evib = Do other words, how many have ?

Physical Chemistry
2nd Edition
ISBN:9781133958437
Author:Ball, David W. (david Warren), BAER, Tomas
Publisher:Ball, David W. (david Warren), BAER, Tomas
Chapter18: More Statistical Thermodynamics
Section: Chapter Questions
Problem 18.31E
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H2 has a vibrational frequency
We
4401.2cm-1
and a bond
dissociation energy of
Do = 435.99kj/mol
Treating the vibrations as harmonic,
calculate how many H2 molecules in a
10.0 mol sample at 1000 K have enough
energy to spontaneously dissociate. In
Evib = Do
other words, how many have
?
Transcribed Image Text:H2 has a vibrational frequency We 4401.2cm-1 and a bond dissociation energy of Do = 435.99kj/mol Treating the vibrations as harmonic, calculate how many H2 molecules in a 10.0 mol sample at 1000 K have enough energy to spontaneously dissociate. In Evib = Do other words, how many have ?
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ISBN:
9781133958437
Author:
Ball, David W. (david Warren), BAER, Tomas
Publisher:
Wadsworth Cengage Learning,