Friday
August 22, 2014

Homework Help: Chem

Posted by Ginger on Sunday, March 30, 2008 at 6:10pm.

For the reaction,
3C2H2(g) ===> C6H6 at 25C,
the standard enthalpy change is -631 kJ and the standard entropy change is -430 J/K, Calculate the standard free energy change (in kJ) at 25C.

What is the formula that relates stand. entropy, enthalpy and free energy changes?

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