KMU MDCAT 2024 Chemistry#Aldehydes and Ketones#Carbonyl Compounds1191Choose the best answerWhich aldehyde is more reactive towards nucleophilic addition? (KMU MDCAT 2024)AAcetaldehydeBButyraldehydeCFormaldehydeDPropionaldehyde Like 0 Discuss 0Share
StoichiometryLimiting Reagent1192Choose the best answerFor the reaction: A + 2B → AB₂ in which case is B the limiting reagent?A50 mol A with 100 mol BB100 mol A with 200 mol BC100 atoms A with 100 atoms BD50 atoms A with 100 atoms B Like 0 Discuss 0Share
BUMHS MDCAT 2025 Chemistry#Liquids#Vapour Pressure1193Choose the best answerWhich of the following has lower vapour pressure? (BUMHS MDCAT 2025)ACHCl₃BCCl₄CH₂ODCH₃COCH₃ Like 0 Discuss 0Share
ElectrochemistryEMF of Electrochemical Cell1194Choose the best answerThe driving potential that pushes electrons through the external circuit of a galvanic cell is called:AElectromotive force (emf)BResistanceCConductanceDElectrolysis Like 0 Discuss 0Share
LiquidsMeasurement of Surface Tension1195Choose the best answerSurface tension of a liquid can be measured using a:AStalagmometerBThermometerCViscometerDManometer Like 0 Discuss 0Share