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March 29, 2015

Homework Help: Chemistry

Posted by Laura on Tuesday, April 30, 2013 at 10:02am.

The balanced equation for the decomposition of sodium bicarbonate is 2 NaHCO3 (s) --> Na2CO3 (s) + H2O (g) + CO2 (g)delta H 129.2. Using the enthalpies of formation, calculate the enthalpy of formation of sodium bicarbonate.

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