Atomic StructureMagnetic Quantum Number996Choose the best answerThe spatial orientation of an atomic orbital is specified by the:APrincipal quantum number, nBAzimuthal quantum number, ℓCMagnetic quantum number, mℓDSpin quantum number, mₛ Like 0 Discuss 0Share
Alkyl HalidesSN1 Reaction997Choose the best answerWhich alkyl halide undergoes an SN₁ reaction most readily?ACH₃ClBCH₃CH₂ClC(CH₃)₂CHClD(CH₃)₃CCl Like 0 Discuss 0Share
Fundamental Principles of Organic ChemistryNomenclature of Polyhydric Phenols998Choose the best answerThe IUPAC name of catechol is:ABenzene-1,2-diolBBenzene-1,3-diolCBenzene-1,4-diolDBenzene-1,2,3-triol Like 0 Discuss 0Share
Atomic StructureIsoelectronic Species999Choose the best answerWhich pair of ions is not isoelectronic?AMn²⁺, Fe³⁺BFe²⁺, Mn²⁺CO²⁻, F⁻DNa⁺, Mg²⁺ Like 0 Discuss 0Share
Alcohols and PhenolsMechanism of Dehydration of Alcohols1000Choose the best answerThe first step in acid-catalysed dehydration of an alcohol is:AFormation of a carbocationBProtonation of the –OH groupCRemoval of a β-hydrogenDAttack by OH⁻ Like 0 Discuss 0Share