The metal used for the de-bromination reactio | vedclass

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(B) The de-bromination of vicinal dihalides like $1, 2$-dibromoethane is carried out using zinc $(Zn)$ dust in the presence of alcohol (usually ethano

Vedclass · Accepted Answer

$Zn$

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(B) The de-bromination of vicinal dihalides like $1, 2$-dibromoethane is carried out using zinc $(Zn)$ dust in the presence of alcohol (usually ethanol) upon heating.This reaction is a type of elimination reaction where the two bromine atoms are removed to form an alkene.The chemical equation is:$BrCH_2-CH_2Br + Zn \xrightarrow{	ext{alcohol}, \Delta} CH_2=CH_2 + ZnBr_2$Thus,the correct metal is $Zn$.

The metal used for the de-bromination reaction of $1, 2$-dibromoethane is:

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