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August 1, 2015

Homework Help: Chemistry

Posted by Bob on Thursday, January 10, 2013 at 4:56pm.

solid sodium reacts violently with water, producing heat, hydrogen gas, and sodium hydroxide. how many molecules of hydrogen gas are formed when 48.7 g of sodium are added to water?
2Na + 2H2O ------> 2NaOH + H2

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