Identify the Activated Complex

What is the reactive intermediate in Reimer teimann reaction?

• carbene

• carbocation

• carbanion

• free radical

Identify the reactive intermediate in Hoffmann bromamide reaction

• carbene

• nitrene

• carbocation

• carbanion

Identify the reactive intermediate in elimination of alcohol

• carbene

• carbocation

• carbanion

• nitrene

Identify the reactive intermediate in reaction of ethyl chloride with alc KOH

• Carbocation

• carbanion

• penta-coordinated transition state

• hexa-coordinated transition state

Identify the mechanism

• SN₁

• SN₂

• SE₁

• SE₂