JEE Main levelOne or more correct optionsDifficulty 2 of 3ap175
NaBHX4 in ethanol at room temperature reduces which of the following to the corresponding alcohol?
APropanone
BBenzaldehyde
CEthanoic acid
DEthyl ethanoate
Answer: A, B
NaBHX4 is a mild hydride donor that reduces aldehydes and ketones to alcohols. At this level it does not reduce carboxylic acids or esters; these need LiAlHX4.