

MCQOPTIONS
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1. |
The C-O bond in carbonyls is polarised, and hence the carbonyl carbon and carbonyl oxygen act as _________ and ________ respectively. |
A. | electrophile; nucleophile |
B. | nucleophile; electrophile |
C. | Lewis base; Lewis acid |
D. | electrophile; Lewis acid |
Answer» B. nucleophile; electrophile | |