SZABMU MDCAT 2025 Chemistry#Electrochemistry#Standard Hydrogen Electrode16Choose the best answerIn a standard hydrogen electrode, the platinum electrode: (SZABMU MDCAT 2025)AReacts with hydrogenBProvide a surface for oxidation and reductionCActs as a salt bridgeDProvide voltage to the circuit Like 0 Discuss 0Share
SZABMU MDCAT 2025 Chemistry#Atomic Structure#Photon Energy17Choose the best answerHighest energy for one quantum among radiation is: (SZABMU MDCAT 2025)AmicrowaveBinfraredCultra violetDvisible Like 0 Discuss 0Share
SZABMU MDCAT 2025 Chemistry#Gases#Kinetic Molecular Theory18Choose the best answerAccording to kinetic molecular theory, the average kinetic energy of gas molecules increases when:ATemperature increasesBTemperature decreasesCThe gas condenses at constant temperatureDThe gas freezes Like 0 Discuss 0Share
SZABMU MDCAT 2025 Chemistry#Addition Reactions of Alkynes#Chemistry of Hydrocarbons19Choose the best answerPropyne is allowed to react with hydrochloric acid two times then final product is: (SZABMU MDCAT 2025)A1,1-dichloropropaneB1,2-dichloropropaneC2,2-dichloropropaneD1,2-dichloropropene Like 0 Discuss 0Share
SZABMU MDCAT 2025 Chemistry#Electrochemistry#Oxidation Number20Choose the best answerOxidation state of Tungsten in Na₂WO₄·H₂O is: (SZABMU MDCAT 2025)A+5B+6C+8DZero Like 0 Discuss 0Share