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Magnesium has a charge of +2 and Chloride has a charge of -1. In order to make magnesium chloride have a net charge of zero, there must be twice as much of the chloride ion than the magnesium ion. The ratio of magnesium to chloride is therefore 1:2. With this knowledge, we can write the chemical equation MgCl2.
Wiki User
∙ 13y ago
Wiki User
∙ 9y agoMg + Cl2 --> MgCl2
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The chemical equation is:2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
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MgBr2 + Cl2 --> MgCl2 + Br2
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AlBr2 + Cl = AlCl + Br2
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The chemical equation is:2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
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This equation is:Mg + H2SO4 = MgSO4 + H2
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