When does absorption occur in infrared spectroscopy

Chemistry

1 answer:

Vladimir79 [104]2 years ago

5 0

Answer: hopefully this is right UwU

Explanation: The infrared spectrum of a sample is recorded by passing a beam of infrared light through the sample. When the frequency of the IR is the same as the vibrational frequency of a bond or collection of bonds, absorption occurs. Examination of the transmitted light reveals how much energy was absorbed at each frequency (or wavelength).

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See figure 1

I hope it helps!

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