Calculate ΔG∘ (in kJ/mol)for the following reaction at 1 atm and 25 °C:
C2H6 (g)+ O2 (g)→ CO2 (g)+ H2O (l)(unbalanced)
ΔHf∘ C2H6 (g)= -84.7 kJ/mol; S∘ C2H6 (g)= 229.5 J/K ∙ mol;
ΔHf∘ CO2 (g)= -393.5 kJ/mol; S∘ CO2 (g)= 213.6 J/K ∙ mol;
ΔHf∘ H2O (l)= -285.8 kJ/mol; S∘H2O (l)= 69.9 J/K ∙ mol;
S∘O2 (g)= 205.0 J/K ∙ mol
Correct Answer:
Verified
Q107: For the reaction C(s)+ Q108: For a given reaction,ΔS = +69.0 J/mol∙K,and Q109: At what temperature (in K)will a reaction Q110: The equilibrium constant for a reaction is Q111: If ΔG° for a reaction is less Q113: At what temperature in Kelvin will a Q114: What is the ΔG° (kJ/mol)for the formation Q115: Phosphorous and chlorine gases combine to produce Q116: At what temperature will a reaction be Q117: The equilibrium constant for the following reaction![]()
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents