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Balance these chemical equations. (Use the lowest possible whole number coefficients.)CuCl + H2 → Cu + HCl

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To balance the the following equation we will take the following steps:


CuCl+H_2\rightarrow Cu+HCl

-We will balance the the hydrogen on the product side to be equivalent with that on the reactant side of the equation. The number 2 will go infront of HCl.

-Now that we have two chlorines on the product side, we will balance the chlorines on the reactant side and so the number 2 will go in fron of the CuCl. We also need to add a 2 to to the Cu on the product side. The balanced equation will be:


2CuCl+H_2\rightarrow2Cu+2HCl

User Garrett Motzner
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