Sindh MDCAT 2022 Chemistry#Chemical Bonding#Dipole Moment26Choose the best answerQ.76 The dipolar moment of CO₂ is zero because it is:AAngularBLinearCTriatomicDPyramidal Like 0 Discuss 0Share
Sindh MDCAT 2022 Chemistry#Alkanes#Chemistry of Hydrocarbons27Choose the best answerGrignard reagent, e.g. methyl magnesium halide, reacting with methyl halide gives:An-Propyl chlorideBButaneCIsopropyl chlorideDEthane Like 0 Discuss 0Share
Sindh MDCAT 2022 Chemistry#Alcohols and Phenols#Phenols28Choose the best answerQ.94 Phenol when subjected to nitration produces:Ao-nitro phenolBp-nitrophenolCo-nitro phenol & m-nitrophenolDo-nitro phenol & p-nitro phenol Like 0 Discuss 0Share
Sindh MDCAT 2022 Chemistry#Electrochemistry#Electrolysis29Choose the best answerQ.92 In Castner Kellner cell:ANaOH + H₂ are produced at cathodeBCl₂ is produced at anodeCNaOH + H₂ are produced at anodeDNaOH + H₂ are produced at cathode & Cl₂ is produced at anode Like 0 Discuss 0Share
Sindh MDCAT 2022 Chemistry#Chemical Equilibrium#Strong Electrolytes30Choose the best answerQ.96 A strong electrolyte is one that ______ completely in solution:AReactsBDecomposesCDisappearsDIonizes Like 0 Discuss 0Share