Carboxylic AcidsAcidic Character and Inductive Effect3171Choose the best answerWhich of the following is the strongest acid?ACH₃COOHBClCH₂COOHCCH₃CH₂COOHD(CH₃)₃CCOOH Like 0 Discuss 0Share
LiquidsAnomalous Behaviour of Water3172Choose the best answerIce is less dense than liquid water because:AIts hydrogen-bonded structure contains more empty spaceBIt contains ionic bondsCWater molecules lose hydrogen atomsDIce molecules become heavier Like 0 Discuss 0Share
Chemical BondingBond Energy3173Choose the best answerWhich carbon–halogen bond has the lowest bond energy?AC–FBC–ICC–ClDC–Br Like 0 Discuss 0Share
Atomic StructureHalf-Filled Subshells and Electronic Configuration3174Choose the best answerWhich species, after losing one electron, forms a half-filled 2p subshell?AC⁻BN⁻CNDO⁺ Like 0 Discuss 0Share
Atomic StructureMagnetic Quantum Number3175Choose the best answerFor a given value of ℓ, the number of possible values of mℓ is:Aℓ + 2B2ℓ + 2C2ℓ + 1Dℓ + 1 Like 0 Discuss 0Share