Chemical BondingBond Energy141Choose 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
Nomenclature of Organic CompoundsNomenclature of Organic Compounds MCQs#Chemical Bonding#Hybridization and Electronegativity142Choose the best answerWhich labelled carbon atom is the most electronegative in the given structure?AIBIICIIIDAll are equally electronegative Like 1 Discuss 0Share
Chemical BondingCovalent Bonds in Ammonium Ion143Choose the best answerWhich compound contains the greatest number of N–H covalent bonds?ANH₃BNH₄ClCCH₄DCO Like 0 Discuss 0Share
Chemical BondingSigma and Pi Bonds144Choose the best answerWhich type of bond forms first when two atoms form a multiple covalent bond?Aσ bondBπ bondCDouble bondDTriple bond Like 0 Discuss 0Share
Chemical BondingMolecular Geometry and Polarity145Choose the best answerWhich molecule is non-polar although it contains polar bonds?AHClBH₂OCSO₃DSO₂ Like 0 Discuss 0Share