Aldehydes and KetonesCommon and IUPAC Names of Ketones26Choose the best answerThe systematic IUPAC name of benzophenone is:ADiphenyl ketoneBDiphenylmethanoneC1,1-DiphenylethanoneDBenzoylbenzene Like 0 Discuss 0Share
Aldehydes and KetonesStructure of Aldehydes and Ketones27Choose the best answerThe key structural difference between an aldehyde and a ketone is that an aldehyde contains:AAn α-hydrogen in every caseBA hydrogen atom directly bonded to the carbonyl carbonCBoth –OH and C=O groupsDNo carbonyl group Like 0 Discuss 0Share
Aldehydes and KetonesFehling's Test28Choose the best answerFehling's solution is primarily used to distinguish between:AAlcohols and ethersBAldehydes and most ketonesCAlkenes and alkynesDCarboxylic acids and esters Like 0 Discuss 0Share
MDCAT Chemistry Paper 2025#Aldehydes and Ketones#Carbonyl Compounds29Choose the best answerDuring Clemmensen reduction of aldehyde and ketone, carbonyl group into alkane group is carried out with: (IBA MDCAT 2025)AH₂ and PdBLiAlH₄CZn/Hg conc. HClDNH₂–NH₂/KOH Like 27 Discuss 0Share1
Aldehydes and KetonesAldol Condensation30Choose the best answerAldol condensation does not occur with:AMethanalBEthanalCPropanoneDPropanal Like 0 Discuss 0Share