October 22, 2016

Homework Help: chemistry

Posted by Dana on Saturday, October 9, 2010 at 2:26am.

Magnesium reacts with HCl to produce magnesium chloride and hydrogen gas.
What is the molarity of the HCl solution if 330 ml of the HCl solution reacts with magnesium to produce 7.40 L of H2 gas measured at STP?

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