Question
Asked Feb 12, 2019
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Calculate the number of moles of H2 produced when 0.500g of Mg (s) and 500. mL of 0.200 M HCL are reacted.

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Expert Answer

Step 1

The balanced chemical equation for the reaction of Mg with HCl is;

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Step 2

Thus, 1 mol of Mg produces 1 mol of hydrogen gas.

Step 3

Number of moles of Mg and HCl...

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