3. What change will increase the entropy of the system? Group of answer choices liquid to solid solid to gas gas to liquid gas to solid 2.ΔSsyst>0 for the following reaction: Group of answer choices A,  2NO (g) + O2(g) → 2NO2(g) B, HCl (g) + NH3(g) → NH4Cl (s) C, C3H8(g) + 5 O2(g) → 3CO2 (g) + 4 H2O (g) D, 2N2 (g) + 3H2(g) → 2NH3(g) E,  Pb2+(aq) + 2Cl-(aq) → PbCl2 (s)

Q: the following reaction 2 NO (g) +  O2 (g) -> 2 NO2 (g) Horxn = -12 kJ and Sorxn = -146 J/K. a.…

A: Given-> 2NO(g) + O2(g) ---> 2NO2(g) ∆H°rxn = -12 KJ = -12000 J (1 KJ = 1000J) ∆S°rxn = -146J/K…

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Q: Arrange the following substances in order of increasing molar entropy at 25°C: Ne(g), SO2(g), Na(s),…

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Q: Examine each of the reactions in the multiple choices below and decide whether the entropy change…

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Q: Given the data below, calculate the standard entropy of the following reaction.  C(s) + H2O(g)…

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Q: What is the type of entropy change for N2 (g, 10 atm) —> N2 (g, 1atm)? provide description.

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Q: Using the entropy values in the table below, what is the change in standard entropy, AS", for the…

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Q: What is the standard molar entropy change of the following reaction? 8 NH:(g) + 10 O:(g) 8 NO(g) +…

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Q: Suppose that two systems, each composed of two particles repre- sented by circles, have 20 J of…

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Q: 5. The entropy change of the process H2O (s) H2O () is 22 J/K at 0 °C. Calculate the enthalpy of…

A: H2O(s)↔H2O(l)∆H=22J/KT=0∘C=0+273K=273K∆S=∆HT

Q: In which of the following processes does the entropy of the system decrease? Select one: H2(g) +…

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Q: (Q66). What is the change in entropy (in J/K) when 16.9 g of liquid hexane boils at its normal…

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Q: 9. Which of the following statements best describes the entropy of water that freezes in a beaker?…

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Q: Predict which member of each of the following pairs has the greater standard entropy at 25 °C25 °C:…

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Q: 7.Which of the following processes as written has a ΔSsyst < 0 ? Group of answer choices A, H2O (s)…

A: Hi, since you have asked multiple questions, we will solve the first question for you. If you want…

Q: 8. The following constant pressure process occurs spontaneously when the system, initially at a…

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Q: Which of the following rcactions will have a positive change in entropy (ASn)? →2 NO2 (g) a) NO (g)…

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Q: Given the following reaction: 2NO(g) + Cl2(g) 2NOCl(g) DHorxn = -75.5kJ 1. Is the reaction…

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Q: In the reactions: 2SO­3(g) → 2SO2(g) + O2(g) and CaO­(s) + CO2(g) → CaCO3(g), the entropy of the…

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Q: 10. Use the data: AGº (CO) = -137.2 kJ, AGº (C) = 0 kJ, AGº (O₂) = 0 kJ, to find K at 298 K for the…

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Q: Predict which member of each of the following pairs has the greater standard entropy at 25°C: (a)…

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Q: Which of the following results in a decrease in the entropy of the system? Group of answer choices…

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Q: III. Without reference to any data tables, choose which member of the following pairs has the…

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Q: What is the sign of delta H and delta S for the reaction X(g) + Y(g) = XY(g) and state under what…

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Q: 11. For which of the following reactions will the entropy of the system decrease? A. 2 NH3(g) …

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