Chemical BondingDipole Moment111Choose the best answerWhich molecule has the greatest dipole moment among the following?AHClBNH₃CH₂SDH₂Se Like 0 Discuss 0Share
Chemical Bondingsp² Hybridization112Choose the best answerIn sp² hybridization, the remaining unhybridized p orbital is:AParallel to all sp² orbitalsBIn the same trigonal planeCPerpendicular to the plane of the sp² orbitalsDConverted into an s orbital Like 0 Discuss 0Share
Chemical BondingShared Electron Pairs113Choose the best answerWhich molecule contains the greatest number of shared electron pairs?ACO₂BN₂CNH₃DC₂H₄ Like 0 Discuss 0Share
Chemical BondingHybridization114Choose the best answerWhich molecule shows sp hybridization at its central atom?ANH₃BAlCl₃CMgCl₂DBeH₂ Like 0 Discuss 0Share
Chemical BondingProperties of Covalent Compounds115Choose the best answerWhich description is most characteristic of many covalent compounds and covalent reactions?AHighly ionic, highly conductive and non-directionalBReactions may be slower, and covalent compounds commonly show structural isomerismCAll covalent compounds are good electrical conductorsDAll covalent compounds have very high melting points Like 0 Discuss 0Share