Question

convert ethyl alcohol into 1,2dichloroeathane not from internet otherwise I will report you
​

Answer 1

Answer:

firstly we have to do dehydration of ethanol with conc. H2SO4 so we will get ethene. now add CuCl2 or CCl4 to ethene and we will get 1,2-dichloroethane.

Answer 2

Answer:

I hope you got your answer