Consider the following ∆H°f and S° at 300K:   Chemical species ∆H°f S° (in J/mol. K) C2H6(g) -83.7 229.6 H2O(g) -241.82 188.83 CO2(g) -110.53 199.42    O2(g) 0 205.138   A) Determine the ∆H°rnx of the following reaction at 300K (in kJ/mol)   C2H6(g) + 7/2 O2(g) → 3 H2O (g) + 2 CO2(g)      B) Determine the ∆S°rnx of the following reaction at 300K (in kJ/mol)   C2H6(g) + 7/2 O2(g) → 3 H2O (g) + 2 CO2(g)   C) Determine the ∆G°rnx of the following reaction at 300K (in kJ/mol)   C2H6(g) + 7/2 O2(g) → 3 H2O (g) + 2 CO2(g)   Show the process and calculations

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Consider the following ∆H°f and S° at 300K:
 
Chemical species ∆H°f S° (in J/mol. K)
C2H6(g) -83.7 229.6
H2O(g) -241.82 188.83
CO2(g) -110.53 199.42   
O2(g) 0 205.138
 
A) Determine the ∆H°rnx of the following reaction at 300K (in kJ/mol)
 
C2H6(g) + 7/2 O2(g) → 3 H2O (g) + 2 CO2(g)   
 
B) Determine the ∆S°rnx of the following reaction at 300K (in kJ/mol)
 
C2H6(g) + 7/2 O2(g) → 3 H2O (g) + 2 CO2(g)
 
C) Determine the ∆G°rnx of the following reaction at 300K (in kJ/mol)
 
C2H6(g) + 7/2 O2(g) → 3 H2O (g) + 2 CO2(g)
 
Show the process and calculations
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