During halogenation of benzene, the intermediate sigma complex is ___________ with a base to create the final, uncharged, aromatic product. During sulfonation of benzene, the intermediate sigma complex is ____________ to give an anion, which is ___________ to form the final, uncharged, aromatic product.Select answer from the options belowprotonated; deprotonated; protonateddeprotonated; protonated; protonatedprotonated; protonated; deprotonateddeprotonated; deprotonated; protonated

The intermediate formed when benzene reacts with an electrophile is called a sigma complex or an arenium ion.Select answer from the options belowTrueFalse

The mechanism for the sulfonation of benzene involves three steps. During which of these mechanistic steps does the sigma complex regain aromaticity?Select answer from the options belowA sulfonation reaction does not involve aromaticity being restored.As a result of deprotonation of the sigma complex.In the rearrangement of the sigma complex resonance structures.When the anion is protonated to give the product.During nucleophilic attack, when the benzene ring reacts with fuming sulfuric acid.Save for LaterSubmit Answer

Electrophilic aromatic substitution reactions proceed via a resonance-stabilized ______________ intermediate, while nucleophilic aromatic substitution reactions proceed via a resonance-stabilized ______________ intermediate.Select answer from the options belowanionic;   radicalbenzyne;   anionicanionic;   cationiccationic;   anioniccationic;   benzyne

What is the product of hydrogenation of benzene?a) Tolueneb) Cyclohexanec) Anilined) Phenol

The sulfonation of benzene proceeds via a mechanism that involves three steps. Identify those three steps in their correct order.Select answer from the options belowProton Transfer: Nucleophilic Attack: Proton TransferNucleophilic Attack: Proton Transfer: Proton TransferProton Transfer: Proton Transfer: Nucleophilic AttackNucleophilic Attack: Rearrangement: Proton Transfer