Class 12th Board Exam Chemistry Most VVI Objective Question Chapter Wise 12. ALDEHYDES, KETONES & CARBOXYLIC ACIDS 1. HCOOH is a : (A) Monobasic acid (B) Di basic acid (C) tri basic acid (D) mineral acid Answer :- (A) 2. Aldehydes without a-hydrogen atom undergoes : (A) Cannizzaro Reaction (B) Aldol Condensation (C) Perkin Reaction (D) […]
