Determine AGnxn for CaH10(0) + 13.02(g) = 4C02(g) + 5H20() given the following informatio Substance AGⓇ...
Question 19 + 0,(2) ► 4 CO,(g)+5 H20(8) given the following information. AG, (kJ/mol) -15.0 -394.4 -228.57 Determine AG rxn for C, H10 Substance C4H101) CO2(g) H 2018) a.-1791.0 kJ/mol O b.-2735.5 kJ/mol O c. -2705.5 kJ/mol d. +608.0 kJ/mol e. -608.0 kJ/mol
please solve all FREE ENERGY AND CALCULATING AG FOR REACTIONS (Math) 21. Any reaction will be spontaneous if AG > 0 d. AS < 0 b. AG0 AH, <0 AS > 0 a. e. c. From AGformations 22. What is the AG for the reaction given: CH_(8) +20,(8) CO2(g) + 2H2O(g) Substance CH.(g) CO.(g) H.O(g) AGform (kJ/mol) 50.8 394.4 -228.57 a. -50.8 kJ/mol b. -- 751 kJ/mol c. -113 kJ/mol d. -115 kJ/mol e. -807 kJ/mol 23. Determine AG for...
1. What is the AGº of the reaction below, given the standard Gibbs free energy of formations provided. CH,(g) + 20kg) 5C0g) + 2H,0g) Substance AG (kJ/mol) CH4(g) 50.8 CO2(g) 394.4 H2O(g) -228.57 a. -50.8 kJ/mol b. -751 kJ/mol c. +113 kJ/mol d. -115 kJ/mol e. -807 kJ/mol
What is the Standard Molar Gibbs Free Energy of Reaction, DGorxn for the following reaction, given the Standard Molar DGof values for each substance? C3H8 (g) + 5 O2 (g) ® 3 CO2 (g) + 4 H2O (l) Substance DGof (kJ/mol) C3H8 (g) -23.4 CO2 (g) -394.4 H2O (l) -237.1
How is A the answer? 23. Respiration occurs via the following chemical reaction: CH 206(s) + 6 O2(g) → 6 CO2(g) + 6 H2O(1) Given the following data at 25 °C, what is AG°? Substance C6H120,(s) CO2(g) H2O(g) H2O(l) AG.° (kJ mol-1) -910.6 -394.4 -228.6 -237.2 A. -2879.0 kJ mol-1 B. +2879.0 kJ mol-1 C. +2827.4 kJ mol-1 D. -2827.4 kJ mol-1 E. +279.0 kJ mol-1
1.(3pts) Use the following data to determine the AHıxn of 2 C3H12O(l) + 15 O2(g) ----> 10 CO2(g) + 12 H2O(1) Substance AH(kJ/mol) Substance AH(kJ/mol) Data: CzH.(g) CH,OH(1) C.H.0(1) C6H40(1) H2O(g) CO(g) O2(g) 20.9 -239.0 -277.0 -316.0 -241.82 -110.53 C3H2(g) CHOH(9) CH 20(1) CH;60(1) H2O(1) -104.0 -201.0 -298.6 -340.0 -285.83 -393.51 CO2 N (8) 2.(2pts) If you are given 148,0 g O2(g) and a sufficient amount of the other reactant, calculate the heat associated with reaction in problem 1 and...
Use the standard free energies of formation (ΔGf°) of each substance to determine the value of equilibrium constant K at 25 °C for the following reaction. Click here for a copy of the Test 3 cover sheet. CO2(g) + 2 H2(g) ⇌ CH3OH(l) ΔGf° kJ/mol −394.4 0 −166.4 0 0.91 8.83 × 1039 1.13 × 10−40
Consider a fuel cell that uses the reaction 2C2 H2 (g)502 (g) -» 4CO2(g) 2H20(1) Using the standard free energies of formation, what is the value of E for the cell reaction? Substance and State AG (kJ/mol) C2H2 (g) 209.9 CO2 (g) -394.4 H2O(I) -237.2 O2(g) 0 Express your answer with the appropriate units.
1.(3pts) Use the following data to determine the AH.. of 2 CH109) + 13 O2(g) ---> 8 CO2(g) + 10 H2O(1) Data: Substance AH(kJ/mol) Substance AH(kJ/mol CzH.(g) CH2OH() C4H10g) CH2(1) H2O(g) CO(g) O2(g) -239.0 -126.15 -156.4 -241.82 -110.53 C:H:(8) CH,OH(g) CsH (8) CH (1) H.O(1) CO2 N (8) -104.0 -2010 -146.44 + 12.0 -285.83 -393.51 0 2.(2pts) If you are given 158,0 g 0_(g) and a sufficient amount of the other reactant, calculate the heat associated with reaction in problem...
Methane can react with water to form carbon dioxide and hydrogen according to the following equation: CH4(g) + 2H2O(g) ↔ CO2(g) + 4H2(g) Use the following thermodynamic data at 298 K to determine the temperature at which the reaction goes from being spontaneous to nonspontaneous. Substance CH4(g) H2O(g) CO2(g) H2(g) ΔHºf (kJ/mol) -74.87 -241.8 -393.5 0 ΔGºf (kJ/mol) -50.81 -228.6 -394.4 0 Sºf (J/Kmol) 186.1 188.8 213.7 130.7