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Organic Chemistry 1

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Moderate

Using NMR and IR to Analyze Reaction Progress

ORGO1-XQRIJX

Which features on either an $^1$H NMR spectrum or an IR spectrum would be appropriate for determining whether the reaction is proceeding?

Ross V. Weatherman. Created for Albert.io. Copyright 2016. All rights reserved.

Select ALL that apply.

A

Appearance of a strong, broad peak in the IR spectrum at approximately 3400 cm$^{–1}$.

B

Appearance of a strong peak in the IR spectrum at approximately 1700 cm$^{–1}$.

C

Appearance of a doublet in the $^1$H NMR spectrum at approximately 1 ppm.

D

Appearance of a singlet in the $^1$H NMR spectrum at approximately 9.5 ppm integrating to 1 hydrogen.