EASY
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The peak in the range 2850-3090 cm-1 is called the fingerprint region of IR spectrum.

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Important Questions on Carbonyl Compounds

EASY
Which of the region is called fingerprint region of IR spectrum?
MEDIUM
Which of the following causes vibrations in atoms in IR spectroscopy?
HARD

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Which of the infrared spectra is that of butanone and which one is of butan-2-ol? 

HARD

Explain the reasoning for infrared spectra. Why infrared spectra 'A' is of butan-2-ol and 'B' is of butanone?

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