MDCAT Chemistry Past PapersIBA MDCAT Chemistry Paper Reconduct 2024#Aldehydes and Ketones#Cannizzaro Reaction3316Choose the best answerIn Cannizzaro's reaction, formaldehyde reacts with: (IBA MDCAT Reconduct 2024)AChloroformBNaOHCWaterDHCl Like 0 Discuss 0Share
Industrial chemistry Industrial chemistry MCQS#Enzymes#Macromolecules3317Choose the best answerWhich statement correctly describes an enzyme?AThey are consumed completely during reactionsBThey are biological catalysts that speed up reactionsCThey are carbohydrates that store energyDThey function only at very high temperatures Like 0 Discuss 0Share
SINDH MDCAT 2019 CHEMISTRY#Diamond Structure#Solids3318Choose the best answerDiamond is a bad conductor because it: (Sindh MDCAT 2019)Ahas a tight structureBhas high densityChas no free electron in crystalDis transparent to light Like 0 Discuss 0Share
MDCAT Chemistry Past Paper 2023#Chemical Bonding#Chemical Formula3319Choose the best answerCa (Z = 20) forms an ionic bond with Cl (Z = 17). What is the formula of calcium chloride? (MDCAT 2023)ACaClBCaCl₂CCa₂Cl₂DCa₂Cl Like 0 Discuss 0Share
Aldehydes and KetonesIUPAC Nomenclature of Aldehydes3320Choose the best answerThe correct IUPAC name of C₆H₅CH₂CHO is:ABenzaldehydeB2-PhenylethanalCPhenylacetaldehydeDBenzenecarbaldehyde Like 0 Discuss 0Share