Published by:
CGP EDU Academic Team
Published on: September 13, 2026
In which one of the following regions of the electromagnetic spectrum will the vibrational motion of molecules give rise to absorption
Text Solution
Verified by ExpertsThe correct answer is:
B
Molecular spectra due to vibrational motion lie in the microwave region of EM-spectrum. Due to Kirchhoff’s law in spectroscopy the same will be absorbed.
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