Which of the following will be the final prod | vedclass

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(B) The reaction of ethyne $(C_2H_2)$ with $HCl$ occurs in two steps. In the first step,vinyl chloride is formed. In the second step,another molecule

Vedclass · Accepted Answer

$CH_3-CHCl_2$

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(B) The reaction of ethyne $(C_2H_2)$ with $HCl$ occurs in two steps. In the first step,vinyl chloride is formed. In the second step,another molecule of $HCl$ adds to vinyl chloride according to Markovnikov's rule to give $1,1$-dichloroethane $(CH_3-CHCl_2)$ as the final product. $CH \equiv CH + HCl$ $\rightarrow CH_2=CHCl$ $\xrightarrow{HCl} CH_3-CHCl_2$

Which of the following will be the final product when $C_2H_2$ reacts with $HCl$?

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