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underset((I))(HCHO): underset((II))(CH3C...

`underset((I))(HCHO): underset((II))(CH_3CHO):underset((III ))(C CI_3 CHO ), underset((IV ))(CH_3 COCH_3) : underset((V ))(C CI_3 COCH_3) , underset((VI))(C_6H_5 CHO)`
Which of the above compounds undergo aldol condensation

A

Only II, III, IV and VI

B

Only II, IV, and V

C

Only II,and III

D

All except I

Text Solution

Verified by Experts

The correct Answer is:
B
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