0%-1010 kJ/mol,xn eaction 1: 4NH 3(8) +5 0(8)4 NO(8) + 6 H2O0D) Reaction 2: 2 NO...
Calculate ΔG° for the reaction. Convert the answer from kJ to kcal 4NH, (8) +50, (g) 4 NO (g) + 6H,0 (g) Calculate ΔG° for the reaction. Convert the answer from kJ to kcal 4NH, (8) +50, (g) 4 NO (g) + 6H,0 (g)
Consider the two reactions. 2 NH,(g) + 3 N, O(g) - 4N, (g) + 3H,O(1) 4NH,(g) + 30,(g) — 2N, (g) + 6H, 0(1) AH = -1010 KJ AH = 1531 kJ Using these two reactions, calculate and enter the enthalpy change for the reaction below. N,(g) + 40,(8) NO(g) AH- AHL
AH-116.4 kJ/mol 4. Consider the following reaction: NH.NO, (s) N20 (8) + 2 H20 (g) Calculate AGⓇ for the reaction. Substance S” (J/mol K) NH.NO, (3) 151 N:0 (8) 220 H:0 (9) 183 5. The first step in the commercial production of titanium metal is the reaction of Tio: with chlorine an graphite: TiO2 (s) + 2 Cl: (g) + 2C (5) Tici: (1) + 2 CO(g) Calculate AGº for the reaction. Substance AG? (kJ/mol Substance AG® (kJ/mol) C(s) TiCl...
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
AH = -116.4 kJ/mol 4. Consider the following reaction: NH4NO3 (8) N20 (g) + 2 H20 (g) Calculate AGº for the reaction. Substance Sº (J/mol K) NH4NO3 (s) 151 N20 (8) 220 H2O (9) 183
Consider the following reaction: 4??2(?) +?2(?) +2?2?(?) →4???3(?) ΔrG° = -70.8 kJ mol-1 at 298 K, and ΔrH° = -346 kJ mol-1 a) What is the equilibrium constant at 298 K? b) At what temperature (in K) will K = 1? just need help with B PLEASE
0/8 points v Previous Answers OSATOMSCHEM1 9.3.P.042. Calculate AH (in kJ/mol) for the reaction described by the equation. 4 NH3(g) +50269) + 4 NO(g) + 6 H2001 -904.0 x kJ/mol Supporting Materials Periodic Table Supplemental Data Constants and Factors Additional Materials eBook 4. -/24 points v OSATOMSCHEM1 9.3.P.068. Using the Supplemental Data, calculate the standard enthalpy change (in kJ/mol) for each of the following reactions. (a) B203(5) + 3 H2(9) ► 2B(5) + 3 H20(1) kJ/mol (b) B(s) + O2(g)...
Calculate the standard free energy for the reaction given 1. 2 CH3OH(D +3 02(g) 2 CO2(g) 4 H20(0 AG fkJ/mol -166.4 0.0 Species 02 (8) CO2()344 H20 (2) -237.2 -797.8 kJ -2069.8 kJ 465.2 kJ -1404.8 kJ 2. At high temperatures boron carbide vaporizes according to the equation B4C(s)4 B(g) C(s) Which equation describes the relationship between AG and AG for this reaction?
c is the reaction: Ca(s) + 2 H20(1) Ca(OH)2(aq) + 2H2(8) -285.83 -1002.82 AH °(kJ/mol) S°(J/K) mol 41.59 69.95 -74.5 130.7 AH° = -431.16 AS° = 5.41 AG° = -432.77 enthalpy favored Oneither enthalpy and entropy favored O entropy favored O both enthalpy and entropy favored Submit
Exit Question 2 1 pts 4 Consider the balanced reaction 3 A +6 B C +5 D and the enthalpies of formation provided in the table below. ΔΗ, Compound (kJ/mol) 314.5 - 166.5 -81.3 Suppose that the AH of the overall reaction is 250.2 kJ/molrxn. Calculate the value of the AH of B in kJ/mol. Report your answer to three decimal places (ignore significant figures). 9:32 Exit Question 3 1 pts 6 Consider the balanced reaction 8 A+ 5 B...