(A) Styrene on reaction with HBr gives 2-bromo-2-phenyl ethane.
(R) Benzyl radical is more stable than alkyl radical .

(A) Styrene on reaction with HBr gives 1-bromo-1-phenyl ethane. (R) Benzyl radical is more stable than alkyl radical

Assertion:Styrene on reaction with HBr gives 2-bromo-2-phenylethane. Benzyl radical is more stable than alkyl radical.

Assertion:Styrene on reaction with HBr gives 2-bromo-2-phenylethane. Benzyl radical is more stable than alkyl radical.

Assertion: Styrence on reaction with HBr gives 1-bromo-1-phenylethane . Reason: Benzyl radical is more stable than alkyl redical .

A: on raction with HNO_(2) gives as major product. R: carbocation is more stable than carbocation.

Give reasons: PbCl_2 is more stable than PbCl_4 .

Assertion (A): Alkyl aryl ethers on reaction with HI give alkyl iodide phenols Reason (R): Aryl - oxygen bond is weaker than alkyl oxygen bond