Chemical BondingVSEPR Theory131Choose the best answerAccording to VSEPR theory, a central atom with three bond pairs and no lone pair has:ALinear geometryBTrigonal planar geometryCTetrahedral geometryDTrigonal pyramidal geometry Like 0 Discuss 0Share
Chemical BondingIonic Character132Choose the best answerWhich compound has the greatest ionic character?AHFBCsClCNaClDH₂O Like 0 Discuss 0Share
Chemical BondingBond Angle and Lone-Pair Repulsion133Choose the best answerWhich molecule has the smallest bond angle?ANH₃BH₂OCCH₄DBF₃ Like 0 Discuss 0Share
Chemical BondingSigma and Pi Bonds134Choose the best answerThe number of σ bonds in CO₂ is:A1B2C3D4 Like 0 Discuss 0Share
Chemical BondingHybridization and Percentage Character135Choose the best answerThe percentage of s-character in each sp² hybrid orbital of benzene carbon is approximately:A25%B50%C33%D20% Like 0 Discuss 0Share