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Engineering Chemistry · Q123

Basics of Organic Reaction Mechanism

Engineering and GATE · Engineering Chemistry · question 123

Q123

The IR stretching frequencies (cm-1) for the compound X are as follows: 3300-3500 (s, br); 3000 (m); 2225 (s); 1680 (s). The correct assignment of the absorption bands is

The IR stretching frequencies (cm-1) for the compound X are as follows: 3300-3500 (s, br); 3000 (m); 2225 (s); 1680 (s).
Basics of Organic Reaction Mechanism mcq question image
The correct assignment of the absorption bands is
A.
= 3300-3500; = 3000; = 2225; = 1680
Answer
B.
= 3000; = 3300-3500; = 2225; = 1680
C.
= 3300-3500; = 3000; = 1680; = 2225
D.
= 3000; = 3300-3500; = 1680; = 2225

Answer: Option A

Solution

Answer: Option A
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