Assertion : CH_4 does not react with Cl_2 in | vedclass

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(A) The chlorination of $CH_4$ is a free radical substitution reaction.In the dark,there is no energy source (like $h
u$ or high temperature) to init

Vedclass · Accepted Answer

If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.

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(A) The chlorination of $CH_4$ is a free radical substitution reaction.In the dark,there is no energy source (like $h
u$ or high temperature) to initiate the homolytic cleavage of the $Cl-Cl$ bond to produce $Cl$ free radicals.Therefore,the reaction does not occur in the dark.Sunlight provides the necessary energy to initiate the formation of $Cl$ free radicals,which then propagate the reaction.Thus,both the Assertion and Reason are correct,and the Reason is the correct explanation of the Assertion.

Assertion : $CH_4$ does not react with $Cl_2$ in dark.
Reason : Chlorination of $CH_4$ takes place in sunlight.

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Assertion : $CH_4$ does not react with $Cl_2$ in dark.Reason : Chlorination of $CH_4$ takes place in sunlight.