Fundamental Principles of Organic ChemistryConditions for Geometrical Isomerism256Choose the best answerWhich compound cannot exhibit geometrical isomerism?ABut-2-eneBPent-2-eneCPropeneDHex-3-ene Like 0 Discuss 0Share
GasesAbsolute Zero257Choose the best answerThe temperature corresponding to zero on the absolute temperature scale is called:ACritical temperatureBAbsolute zeroCBoiling pointDStandard temperature Like 0 Discuss 0Share
XIIMDCAT Chemistry Test#Carboxylic Acids#Reduction of Esters258Choose the best answerComplete reduction of ethyl ethanoate with LiAlH₄ produces which product?ATwo molecules of secondary alcoholBAn alcohol and an aldehydeCTwo molecules of ethanolDAn alcohol and a ketone Like 0 Discuss 0Share
Alcohols and PhenolsClassification of Alcohols259Choose the best answerWhich of the following is a tertiary alcohol?AButan-1-olBPropan-1-olC2-Methylpropan-2-olDEthanol Like 0 Discuss 0Share
Chemical KineticsReaction Mechanism and Intermediates260Choose the best answerFor the mechanism: Step 1: 2NO₂ → NO₃ + NO Step 2: NO₃ + CO → NO₂ + CO₂ Which species acts as an intermediate?ANO₂BNO₃CCODCO₂ Like 0 Discuss 0Share