Refer the attached picture. ( Only II and III )
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Anonymous:
Why u have blocked me
No reason..
what
have i done anything wrong
Plz don't talk.. & Don't worry.. :'(
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Ethene on treatment with bromine undergoes addition to form 1,2-Dibromoethane (ethylene dibromide), which on heating with excess alcoholic potash (KOH) yields ethyne. Ethylene dibromide undergoes successive dehydrohalogenation to give ethyne.
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