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April 16, 2014

Homework Help: Chemistry

Posted by Help! on Sunday, December 11, 2011 at 8:43pm.

Solid sodium reacts violently with water, producing Heath hydrogen gas, and sodium hydroxide ( 2Na + 2H2O --> 2NaOH + 2H2 ). How many molecules of hydrogen gas are formed when 67.2 g of sodium are added to water?

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