Question

Use the table to calculate delta G rxn for the following reaction at 25 degree C....

Use the table to calculate delta G rxn for the following reaction at 25 degree C.

A.) 2Mg(s) +O2(g) --> 2MgO(s)

B.) 2SO2(g) +O2(g) --> 2SO3(g)

C.) 2C2H2(g) + 5O2(g) --> 4CO2(g) + 2H2O(l)

Species           Delta G (kJ/mol)

Mg(s)               0

O2 (g)              0

MgO(s)            -255.0

SO2(g)            -300.57

SO3(g)            -370.53

C2H2(g)          168.43

CO2(g)            -394.65

H2O(l)             -237.35

H2O(g)            -228.77

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