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Mekhanik [1.2K]
2 years ago
8

Write a general equation for the reaction of a halogen with a metal. (Assume the oxidation state of metal equal 3) Express your

answer as a chemical equation. Do not identify the phases in your answer. Denote the metal as MM and the halogen as XX.
Chemistry
1 answer:
Elenna [48]2 years ago
8 0

Answer:

General chemical equation

          2 M + 3 X₂ → 2 MX₃

Explanation:

When metal reacts with halogens metal halide as a product obtained.

Now oxidation state of metal assume (+3)

and oxidation state  for halogen = (+1)

So formula of the metal halide is (MX₃)

           Denote the metal as M and halogen as X

                    the balanced chemical equation

                         2 M + 3 X₂ → 2 MX₃

So the resulted general equation when metal react with halogen is

                                       2 M + 3 X₂ → 2 MX₃

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