Assertion :During free radical chlorination of ethane, some ethane is also formed as by-product. Reason: Disproportionation is a chracteristic of a free radical intermediate.

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

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Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

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Assertion is correct but Reason is incorrect

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Assertion is wrong but reason is correct.

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Solution

The correct option is A Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
During free radical chlorination of ethane, some ethane is also formed as by-product.
Disproportionation is a chracteristic of a free radical intermediate.
$C_{2} H_{6} + C l_{2} h v - \to C_{2} H_{5}^{*} D i s p r o p o r t i o n a t i o n - ----------- \to C_{2} H_{4} + C_{2} H_{6}$
Both Assertion and Reason are correct and Reason is the correct explanation for Assertion.

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