SINDH MDCAT 2018 Chemistry#Chain Isomerism#Isomerism16Choose the best answerHow many chain isomers are shown by C₅H₁₂? (Sindh MDCAT 2018)A5B4C3D2 Like 0 Discuss 0Share
SINDH MDCAT 2018 Chemistry#Aldehydes and Ketones#Carbonyl Compounds17Choose the best answerWhich of the following reactions is NOT shown by Ketones? (Sindh MDCAT 2018)AReaction with HCNBReaction with Fehling solutionCReaction with NaHSO₃DDo Reaction with 2,4-dinitrophenyl-hydrazine Like 0 Discuss 0Share
SINDH MDCAT 2018 Chemistry#Macromolecules#Vitamins18Choose the best answerWhich one of the following vitamins is required for normal growth, vision and keeping the skin healthy? (Sindh MDCAT 2018)AVitamin DBVitamin ECVitamin ADVitamin K Like 0 Discuss 0Share
SINDH MDCAT 2018 Chemistry#Common and IUPAC Names#Nomenclature of Organic Compounds19Choose the best answerThe figure mentioned below is commonly known as: (Sindh MDCAT 2018)AResorcinolBAspirinCPicric acidDMesitol Like 0 Discuss 0Share
SINDH MDCAT 2018 Chemistry#Diagonal Relationship#S- and P-Block Elements20Choose the best answerLithium and beryllium are unique in such a way that they have higher charge densities which produce strong polarizing effects due to: (Sindh MDCAT 2018)ANonmetalBSolubilityCSmall sizeDLarge size Like 1 Discuss 0Share