Assertion (A): Reaction of but-1-ene with HBr | vedclass

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(D) According to Markovnikov's rule,the addition of $HBr$ to an unsymmetrical alkene like $but-1-ene$ $(CH_3-CH_2-CH=CH_2)$ results in the hydrogen at

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$(A)$ is not correct but $(R)$ is correct

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(D) According to Markovnikov's rule,the addition of $HBr$ to an unsymmetrical alkene like $but-1-ene$ $(CH_3-CH_2-CH=CH_2)$ results in the hydrogen atom attaching to the carbon with more hydrogen atoms,and the bromine atom attaching to the carbon with fewer hydrogen atoms.Therefore,the major product formed is $2-bromobutane$ $(CH_3-CH_2-CH(Br)-CH_3)$,not $1-bromobutane$.Thus,Assertion $(A)$ is incorrect.However,the Reason $(R)$ stating that the addition of $HBr$ to unsymmetrical alkenes follows Markovnikov's rule is correct.Therefore,$(A)$ is incorrect but $(R)$ is correct.

Assertion $(A)$: Reaction of $but-1-ene$ with $HBr$ gives $1-bromobutane$ as the major product.
Reason $(R)$: Addition of $HBr$ to unsymmetrical alkenes proceeds according to Markovnikov's rule.
The correct answer is

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Assertion $(A)$: Reaction of $but-1-ene$ with $HBr$ gives $1-bromobutane$ as the major product.Reason $(R)$: Addition of $HBr$ to unsymmetrical alkenes proceeds according to Markovnikov's rule.The correct answer is