Chemical BondingHybridization and Bond Angle136Choose the best answerThe correct increasing order of ideal bond angles for these hybridizations is:Asp < sp² < sp³Bsp² < sp³ < spCsp³ < sp² < spDsp = sp² = sp³ Like 0 Discuss 0Share
Chemical BondingCoordinate Covalent Bonding137Choose the best answerHow many equivalent N–H covalent bonds are present in NH₄⁺?A0B1C3D4 Like 0 Discuss 0Share
Chemical BondingMolecular Symmetry and Dipole Moment138Choose the best answerWhich molecule contains polar bonds but has zero net dipole moment due to its symmetrical geometry?AIF₇BPCl₅CCCl₄DAll of these Like 0 Discuss 0Share
Chemical BondingMolecular Geometry and VSEPR Theory139Choose the best answerWhich pair has a similar bent molecular shape?ASO₂ and CO₂BBCl₃ and CHCl₃CH₂O and SO₂DCO₂ and H₂O Like 0 Discuss 0Share
Chemical BondingBond Energy140Choose the best answerWhich statement about bond energy is correct?ASi–Si is stronger than C–CBN–N single bond is stronger than N≡NCN≡N has much greater bond energy than F–FDF–F has greater bond energy than N≡N Like 0 Discuss 0Share