Multiple Choice
For the following reaction sequence (it is not necessary to understand the chemistry) what significant change(s) would be expected by IR (ignoring C-H absorptions) ? 
A) A peak around 2250 cm-1 would disappear and nothing new would appear.
B) A peak around 1720 cm-1 would appear and a new peak around 3300 cm-1 would disappear.
C) A peak around 2250 cm-1 would disappear and new peak around 1720 cm-1 would appear.
D) A peak around 2250 cm-1 would disappear and new peak around 3300 cm-1 would appear.
E) No change would be observed.
Correct Answer:
Verified
Correct Answer:
Verified
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