Alcohols and PhenolsLucas Test171Choose the best answerLucas test is mainly used to distinguish:AAldehydes and ketonesBPrimary, secondary and tertiary alcoholsCAlkenes and alkynesDPhenols and alcohols Like 0 Discuss 0Share
Atomic StructureAufbau Principle172Choose the best answerThe sequence in which electrons fill subshells of increasing energy is explained by:AHund's ruleBOctet ruleCAufbau principleDHeisenberg uncertainty principle Like 0 Discuss 0Share
Alkyl HalidesSN1 and SN2 Reactions173Choose the best answerWhich phenomenon is characteristic of SN₁ but not SN₂ reactions?ANucleophilic substitutionBFormation of a transition stateCCarbocation rearrangementDBond formation Like 0 Discuss 0Share
SolidsElectrical Conductivity of Ionic Solids174Choose the best answerIonic compounds conduct electricity in the molten state because:AMolecules are formedBIons become free to moveCNeutral atoms are formedDNew electrons are produced Like 0 Discuss 0Share
Fundamental Principles of Organic ChemistryNomenclature of Acid Halides175Choose the best answerThe IUPAC name of acetyl chloride is:AMethanoyl chlorideBEthanoyl chlorideCPropanoyl chlorideDButanoyl chloride Like 0 Discuss 0Share