1.

Fill in the blanks by suitable choices. The carbon atom in carbonyl group is _____ hybridised. The carbonyl group in aldehydes and ketone undergoes____. The carbonyl group in aldehydes and ketones undergoes ______ reactions. Aldehydes which have alpha-H atom undergo ______ reaction while aldehydes which have no alpha-H atom undergo ______ reaction.

Answer»

`SP^(3)`nucleophilic SUBSTITUTIONS, aldol CONDENSATION, Cannizzaro
sp, ELECTROPHILIC substitution, Cannizzro,aldol condensation
`sp^(2)`, nucleophilic addition, aldol condensation, Cannizaro
`sp^(3)`, electrophilic addition, Cannizzaro, aldol condensation

Answer :C


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