Primary alcohols are prepared by catalytic hydro-genation of aldehydes in presence of ……………………………… as a catalyst
A. aluminium bromide
B. fluoroboric acid
C. dry ether
D. palladium
Answer:D
Primary alcohols are prepared by catalytic hydro-genation of aldehydes in presence of ……………………………… as a catalyst
A. aluminium bromide B. fluoroboric acid C. dry ether D. palladium