Question

give - the reaction of one mole of ethene to one mole of chlorine gas .

Answer 1

Hi.

Here is your answer----------

The reaction of one mole of Ethene to one mole of Chlorine is----------

                C2H4 + Cl2 --------------------------- C2H4Cl2

This reaction is also known as Halogenation because in this reaction there is a addition of Halogens.
                               This is also known as Addition Reaction because there is a addition in an unsaturated hydrocarbons to prepare saturated hydrocarbons.

Hope it will help u.

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