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a method of lowering the concentration of HCI(aq) is to allow the solution to react with...

a method of lowering the concentration of HCI(aq) is to allow the solution to react with a small quantity of Mg. How many milligrams of Mg must be added to 323 mL of 1.022 M HCI to reduce the solution concentration to exactly 1.000 MHCI?

Mg(s)+2HCI →MgHCI2(aq)+H2(g)

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