Question

plz answer this with explaination

Answer 1

Hola User____________________

Here is Your Answer...!!!
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↪⭐Actually welcome to the concept of the Organic Chemistry...!!

↪Basically here we know that ..l

↪Addition reaction are those in which halogens or mainly hydrogen are added such that the unstructured bonds or double bonds get broken ..

↪so in this case

↪1) is the dehalogenation reaction

↪3) is the sulphonation reaction , that is addition of hydrogen sulphate group

↪so the answer is the b) option

↪here the double bond is broken for addition of halogens and hydrogen.!!
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