Thursday
April 17, 2014

Homework Help: Chemistry

Posted by Annie on Thursday, January 31, 2013 at 9:09am.

calculate the enthalpy change for: (enthalpy of formation of aqueous sodium hydroxide is -469.60 kJ/mol. enthalpy of formation of liquid water is -285.8 kJ/mol) 2Na + 2H2O = 2 NaOH + H2

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