Industrial chemistry Industrial chemistry MCQS#Macromolecules#Polymers61Choose the best answerA polymer made from three different monomers is called:AHomopolymerBCopolymerCTerpolymerDLinear polymer Like 0 Discuss 0Share
Chemical BondingIonic Character and Electronegativity62Choose the best answerWhich covalent bond has the greatest ionic character?AH–FBH–BrCH–ClDO–H Like 0 Discuss 0Share
Classification of Hydrocarbons and IsomerismClassification of hydrocarbons, structural & geometrical isomerism#Isomerism#Structural Isomerism63Choose the best answerCH₃CHCl₂ and CH₂ClCH₂Cl show which type of structural isomerism?AChain isomerismBPosition isomerismCFunctional isomerismDMetamerism Like 1 Discuss 0Share
StoichiometryAvogadro's Law64Choose the best answerWhich pair contains equal numbers of molecules?A1 g H₂ and 44 g CO₂B1 dm³ O₂ and 1 dm³ N₂ at the same temperature and pressureC1 mol H₂ and 0.5 mol HeDAll of these Like 0 Discuss 0Share
Aldehydes and KetonesIodoform Test65Choose the best answerWhich test distinguishes pentan-2-one from pentan-3-one?ATollens' testBFehling's testCIodoform testDFerric chloride test Like 0 Discuss 0Share