Part A Use Hess's law to calculate AGp using the following information. CIO(g) + O2(g) → Cl(g) + 2O2(g) 203(g) + 3...
Use Hess?s law to calculate ?G°rxn using the following information. ClO(g) + O3(g) ? Cl(g) + 2 O2(g) ?G°rxn = ? 2 O3(g)? 3 O2(g) ?G°rxn = +489.6 kJ Cl(g) + O3(g) ? ClO(g) + O2(g) ?G°rxn = -34.5 kJ
Q4: Use Hess's law to calculate AGºrxn using the following information. CO(g) + C(s) + 1/2O2(g) AGºrxn = ? CO2(8) C(s) + O2(g) AGºrxn = +394.4 kJ CO(g) + 1/2O2(g) + CO2(g) AGºrxn=-257.2 kJ 1-60.0 Kj B) +137.2 kJ C)-265.8 kJ D ) +651.6 kJ E) +523.0 kJ
Please show work 63 Use Hess's law to calculate ΔGTXn using the following information . NO(g) + 0(g) → NO2(g) 2。3(g) → 3。2(g) 02(g) → 2 0(g) NO(g) + O3(g) → NO2(g) + O2(g) AGorxn = ? Gorxn +489.6 kJ Grxn = +463.4 kJ ΔGTXn--I 99.5 kJ A) +753.5 kJ B) +277.0 kJ C)-676.0 kJ D) -1152.5 kJ E) -225.7 kJ 64) Calculate ΔGrn at 298 K under the conditions shown below for the foll G"--180.8 kJ 2 Hig(g) +...
Calculate the enthalpy of the reaction 2NO(g) + O2(g)2NO2(g) Hess's law states that "the heat released or absorbed in a chemical process is the same whether the process takes place in one or in several steps." It is important to recall the following rules: given the following reactions and enthalpies of formation: 1. ¢ N2(g) + O2(g)+NO2(g), AH; = 33.2 kJ 2. N2(g) + O2(g) NO(g), AHB = 90.2 kJ 1. When two reactions are added, their enthalpy values are...
In which reactions is the AS rxn positive CIO(g) + O2(g) - CI(g) + 2O2(8) RXN 01 203(g) 302(8) RXN 02 2 NO2(8) N204(8) RXN 03 RXN 02 only RXN 01 and RXN 02 RXN 01 only All three of the reactions None of the reactions RXN03 only RXN 02 and RXN 03 ORXN 01 and RXN03 - You have a process that is: Endothermic, Entropy decreases. Choose the best answer: O always non-spontaneous O spontaneous at high temperatures O...
Using Hess's Law, determine the enthalpy change of the following reaction. CS2(1) + 3 O2(g) --> CO2(g) + 2 SO2(g) C(s) + O2(g) --> CO2(g) AH = -393.5 kJ/mol S(s) + O2(g) --> SO2(g) AH = -296.8 kJ/mol C(s) + 25(s) --> CS2(8) AH = +87.9 kJ/mol -899.2 kJ O-778.2 kJ -602.4 kJ - 1075.0 kJ
Use the following information and hess's law to find the enthalpy change for the reaction C(g) + O2(g) => CO2(g) reaction 1: 2CO(g) + O2(g) => 2CO2(g) ΔH = -566 kj reaction 2: 2C(g) + O2(g) => 2CO(g) ΔH = -1655 kj
Use Hess's law to calculate AGºrxn using the following information CO(g) → C(s) + 1/2 02(8) AGʻrxn = ? CO2(g) → C(s) + O2(g) AGʻrxn = 632 kJ CO(g) + 1/2 02(g) — CO2(g) AGʻrxn = -377 kJ
23. (6 points) Use Hess's law to calculate ΔG.xn using the following information. 2 03(g) -3 02(g) 02(g)-2 0(g) NO(g) + O3(g)--NO2(g) + O2(g) (6 points) Calculate ΔGrxn at 25 °C when P(NO) 0.015 atm, P(O)-0.76 atm, and P(NO2) atm. Is the reaction more or less spontaneous under these conditions? 0.42 -
please do all Part A Determine AG for the following reaction: 2NO(g) + O2(g)–N,04(9) Use the following reactions with known A Grxu values. N,O.(g)-2NO(9). AGRX = 2.8 kJ NO(9)+02 (9) NO2(g), AGpx = - 36,3 kJ Express your answer using one decimal place. VACAO 2 ? AGE Submit Request Answer Part A Calculate A Gin for the following reaction: 4CO (9) + 2NO2(9) 4CO2 (9) + N2 (9) Use the following reactions and given AG x values: 2NO(g) + O2(g)...