The C-C stretch in allene (H2C-C-CH2) is about 1650 cm'; the C-H stretch is about 3,100 cm". Calculate the corresponding wavelengths (in nm) and energies (in kJ/mol) of these vibrations.

Introduction to Chemical Engineering Thermodynamics
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Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
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The C=C stretch in allene is about 1650cm^-1 the C-H strecth is about 3100cm^-1. Calculate the corresponding wavelength and energy of those vibrations.

1. The C-C stretch in allene (H,C-C=CH2) is about 1650 cm'; the C-H stretch is about
3,100 cm". Calculate the corresponding wavelengths (in nm) and energies (in
kJ/mol) of these vibrations.
Transcribed Image Text:1. The C-C stretch in allene (H,C-C=CH2) is about 1650 cm'; the C-H stretch is about 3,100 cm". Calculate the corresponding wavelengths (in nm) and energies (in kJ/mol) of these vibrations.
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