Chemistry

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Urea (NH2CONH2), an important nitrogen fertilizer, is produced industrially by the reaction 2NH3(g)+ CO2(g)--> NH2CONH2(aq)+ H2O(l). Given that delta G = -13.6 kj/mol, calculate delta G at 25 degree C.for the following condition.

40 atm NH3 , 40 atm CO2 , 2.0 M NH2CONH2

I am confused about how to set the problem up. Please help.

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