Chemical BondingIonic Bond Formation1156Choose the best answerWhich orbital is specifically responsible for formation of an ionic bond?Apₓ orbitalBpᵧ orbitalC2p orbital onlyDNo particular overlapping orbital is required Like 0 Discuss 0Share
KMU MDCAT 2024 Chemistry#Atomic Structure#Electronic Configuration1157Choose the best answerWhich element has the electronic configuration [Kr] 5s² 4d²? (KMU MDCAT 2024)AMoBSeCSrDZr Like 0 Discuss 0Share
MDCAT Chemistry Paper 2025#Evaporation#Liquids1158Choose the best answerWhen one mole of a substance is decomposed preferably as compared to evaporation then decomposition has: (IBA MDCAT 2025)ALow energyBHigh energyCEqual energyDCannot be predicted Like 6 Discuss 0Share
Atomic Structure STBAtomic Structure MCQs (STB)#Atomic Structure#Atomic Theory1159Choose the best answerWho first proposed that matter is made of indivisible particles called “atomos”?ADalton and ThomsonBLeucippus and DemocritusCAristotle and RutherfordDBohr and Democritus Like 0 Discuss 0Share
Nomenclature of Organic CompoundsNomenclature of Organic Compounds MCQs#Chemical Bonding#Sigma and Pi Bonds1160Choose the best answerIn which compound is a σ bond formed by sp–sp³ hybrid-orbital overlap?ACH₃–C≡C–HBHC≡CHCCH₂=CH–CH=CH₂DCH₃–CH=CH–CH₃ Like 0 Discuss 0Share