Question

ketones are less reactive to nucleophiles than aldehydes

Answer 1

Answer:

Aldehydes are usually more reactive toward nucleophilic substitutions than ketones because of both steric and electronic effects. ... In ketones, however, R groups are attached to both sides of the carbonyl group. Thus, steric hindrance is less in aldehydes than in ketones.

Answer 2

Answer:

True

Explanation:

In ketones, R groups are attached to both sides of the carbonyl group. Thus, steric hindrance is less in aldehydes than in ketones.