SZABMU MDCAT 2025 Chemistry#Chemical Equilibrium#Equilibrium Constant161Choose the best answerIf the equilibrium expression for a reversible reaction is [C]³[A]/[B], the balanced chemical equation is: (SZABMU MDCAT 2025)AC ⇌ A + BB2C ⇌ A + BCB ⇌ A + 3CDA + B ⇌ 2C Like 0 Discuss 0Share
Alcohols and PhenolsClassification of Alcohols162Choose the best answerWhich sequence correctly classifies the following alcohols? (1) Propan-1-ol (2) Butan-2-ol (3) 2-Methylpropan-2-olAPrimary, Secondary, TertiaryBSecondary, Primary, TertiaryCPrimary, Tertiary, SecondaryDTertiary, Secondary, Primary Like 0 Discuss 0Share
Sindh MDCAT 2022 Chemistry#Alkanes#Chemistry of Hydrocarbons163Choose the best answerGrignard reagent, e.g. methyl magnesium halide, reacting with methyl halide gives:An-Propyl chlorideBButaneCIsopropyl chlorideDEthane Like 0 Discuss 0Share
ElectrochemistryOxidation and Reduction164Choose the best answerIn the reaction: HI + H₂SO₄ → I₂ + SO₂ + H₂O which element is reduced?AHBICSDO Like 0 Discuss 0Share
Nomenclature of Organic CompoundsNomenclature of Organic Compounds MCQs#Chemical Bonding#Sigma and Pi Bonds165Choose the best answerIn HC≡C–CH=CH₂, what are the hybridizations of the two carbon atoms forming the central C–C single bond?Asp³–sp³Bsp²–spCsp–spDsp³–sp Like 0 Discuss 0Share