Industrial chemistry Industrial chemistry MCQS#Condensation Polymerization#Macromolecules16Choose the best answerWhich monomers combine to form nylon-6,6?AEthylene glycol and terephthalic acidBAdipic acid and hexamethylenediamineCPhenol and formaldehydeDMelamine and formaldehyde Like 0 Discuss 0Share
UHS MDCAT 2023 ChemistryUHS MDCAT 2023 Past Paper#Enzymes#Macromolecules17Choose the best answerCompetitive inhibitors stop an enzyme from working by: (UHS MDCAT 2023)AChanging the shape of the enzymeBMerging with the substrate insteadCBlocking the active site of the enzymeDCombining with the product of the reaction Like 0 Discuss 0Share
UHS MDCAT 2025 Chemistryuhs mdcat chemistry 2025#Macromolecules#Polymers18Choose the best answerOn the basis of its behavior on heating, polyvinyl chloride (PVC) is a:AHomopolymerBThermosetting polymerCThermoplastic polymerDCopolymer Like 1 Discuss 0Share
Sindh MDCAT 2022 Chemistry#Macromolecules#Polymers19Choose the best answerQ.78 Nylon 6,6 is a:AAddition polymerBCondensation polymer of hexanedioic acid & 1,6-diaminohexaneCIt is an esterDNatural polymer Like 0 Discuss 0Share
Industrial chemistry Industrial chemistry MCQS#Macromolecules#Proteins20Choose the best answerWhy is hemoglobin classified as a conjugated protein?ALipid as its prosthetic groupBPhosphoric acid as its prosthetic groupCHeme as its non-protein componentDGlucose as its prosthetic group Like 0 Discuss 0Share