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- The deltaHs of cobalt (II) nitrate is +47.7 kJ/mol. What is the deltaHf of solid cobalt (II) nitrate? deltaHf(NO3-(aq)) = -205.00 kJ/mol deltaHf(Co2+(aq)) = -58.2 kJ/molA) Write the equalibrium expression for N2 + 3H2----> 2NH3 b) which is more favored the reactants or productsplease explain how to get thrree answers to thr following questions thanks. Need all three
- Really hoping for solutions since I’m having a hard time with this. Pls. skip if unsure or not willing to answer the subitems (these are all connected for one item). Thanks in advanced. A kinetics experiment was performed for the formation of a novel compound, UNO, from its reactants, Chemicals G, R, A, D, and E. The first six runs (Runs 1-6) were all performed at 301 K, while the next two runs (Runs 7-8) at varying temperatures. These are tabulated in the table shown below. Table 1. Reaction rate for the reaction of the different chemicals at a given concentration at 301 K. Run [G], M [R], M [A], M [D], M [E], M Rate, M/s 1 0.80 0.01 0.20 0.50 2.00 0.180 2 0.80 0.02 0.20 0.50 0.02 3.54 x 10-3 3 0.80 0.01 0.20 0.50 0.02 1.80 x 10-3 4 0.80 0.01 0.60 0.50 0.02 1.80 x 10-3 5 1.20 0.01 0.20 0.50 0.02 4.02 x 10-3 6 0.80 0.01 0.20 0.15 0.02 1.95 x 10-2 a. Calculate the rate order of each chemical and overall rate order of the…(a) If Qc < Kc, in which direction will a reaction proceedin order to reach equilibrium? (b) What condition mustbe satisfied so that Qc = Kc?At 2452 oC, Keq = 97.7 for the reaction: 1/3 NO2(g) + 1/3 N2O(g) (equlibrium arrows) NO(g) (a) What is the value of Keq for the reaction NO(g) 1/3 NO2(g) + 1/3 N2O(g)?Keq = .(b) What is the value of Keq for the reaction NO2(g) + N2O(g) 3 NO(g)?Keq = .(c) What is the value of Keq for the reaction 3 NO(g) NO2(g) + N2O(g)?Keq = .
- Problem 12.22 page 356 (387) of your textbookAnswer:a. …• At 20OC: _________________________________________________________• At 40OC: _________________________________________________________• At -40OC: ________________________________________________________• At -120OC: _______________________________________________________Answr this question DDDDDDDDraw the structureeeeeee after eacccccccch step & giveeeeeeee aaaaaaaaaaaaaaaaaaa ssssssssssshorttttttttttt explanation of step 2.For the reaction 5Ce4+ + Mn 2+ + 4H2 O → 5Ce3+ + MnO4- + 8H+ , given E0 (Ce4+ /Ce3+ ) = 1.70V,E0 (MnO4- /Mn2+ ) = 1.507V, calculate ΔG0 for this reaction ?