mateogom5 mateogom5

20-06-2017
Chemistry

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what is the overall equation for this chemical reaction?

what is the overall equation for this chemical reaction class=

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scme1702 scme1702

26-06-2017

We combine the two equations, like we would any mathematical system of equations. After addition of the two equations, we get:
Mg + 2H⁺(aq) + 2e⁻ → Mg⁺²(aq) + H₂(g) + 2e⁻
Cancelling like terms from both sides

Mg + 2H⁺(aq) → Mg⁺²(aq) + H₂(g)

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