Chemical BondingHybridization101Choose the best answerWhich species has an sp²-hybridized central carbon atom?APH₃BNH₃CCH₃⁺DSbH₃ Like 0 Discuss 0Share
Chemical BondingPi Bond Formation102Choose the best answerA π bond is formed mainly by overlap of:AUnhybridized p orbitalsBHybrid orbitals onlyCs orbitals onlyDTwo sp³ hybrid orbitals Like 0 Discuss 0Share
Chemical BondingIonic Character and Electronegativity103Choose the best answerWhich covalent bond has the greatest ionic character?AH–FBH–BrCH–ClDO–H Like 0 Discuss 0Share
Chemical BondingMolecular Geometry and VSEPR Theory104Choose the best answerThe molecular shape of NH₂⁻ is:ALinearBTrigonal pyramidalCBentDTetrahedral Like 0 Discuss 0Share
Chemical BondingMolecular Geometry and Bond Angle105Choose the best answerThe bond angle in BF₃ is:A90°B109.5°C104.5°D120° Like 0 Discuss 0Share