StoichiometryMole Concept and Number of Molecules56Choose the best answerWhich 100 g sample contains the maximum number of molecules?AO₂BCH₄CCO₂DCl₂ Like 0 Discuss 0Share
SINDH MDCAT 2019 CHEMISTRY#Aluminium Ores#S- and P-Block Elements57Choose the best answerThe chief ore of Aluminum is: (Sindh MDCAT 2019)ANa₃AlF₆BAl₂O₃ · nH₂OCAl₂O₃DAl₂O₃ · H₂O Like 0 Discuss 0Share
Industrial chemistry Industrial chemistry MCQS#Macromolecules#Polymers58Choose the best answerA polymer made from three different monomers is called:AHomopolymerBCopolymerCTerpolymerDLinear polymer Like 0 Discuss 0Share
Chemical BondingIonic Character and Electronegativity59Choose 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 Isomerism60Choose the best answerCH₃CHCl₂ and CH₂ClCH₂Cl show which type of structural isomerism?AChain isomerismBPosition isomerismCFunctional isomerismDMetamerism Like 1 Discuss 0Share