For which of the following reactions is S° > 0. Choose all that apply. S(s,rhombic) + 2CO(g)  SO2(g) + 2C(s,graphite) 2H2O(g) + 2SO2(g)  2H2S(g) + 3O2(g) NH4I(s)  NH3(g) + HI(g) 2NH3(g) + 3N2O(g)  4N2(g) + 3H2O(g) C2H4(g) + H2O(g)  CH3CH2OH(g)

Q: Use the data from this table of thermodynamic properties to calculate the values of ASixn for each…

A: ΔS°rxn = Σni x S°(Product) - Σni x S°(Reactant)Where,ni is stoichiometric coefficient of respective…

Q: For which of the following reactions is S° > 0. Choose all that apply. H2CO(g) + O2(g)  CO2(g) +…

A: Positive entropy of reaction ( S° > 0); Entropy of reaction increases as the solid form to liquid…

Q: For which of the following reactions is AS° > 0. Choose all that apply. NH,l(s) — NH3(g) + HI(g)…

A: Answer:- This question is answered by using the simple concept of entropy which determines the…

Q: Determine the free energy change for each of the following reactions, which are run under standard…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: For which of the following reactions is AS° > 0. Choose all that apply. 250₂(g) + O₂(g) →2SO3(g)…

A: -> Entropy order is  S°(gas)> S°(liquid)> S°(solid)  -> As the gaseous species increases…

Q: For which of the following reactions is AS° > 0. Choose all that apply. O N2(g) + 20,(g) → 2NO2(g) O…

A: Entropy can be defined as  randomness present in the system.  Entropy in case of following state,…

Q: 10. Consider the reaction: Ag+ (aq) + Cl- (aq) AgCI (s) Given the following table of thermodynamic…

A: Given ; reaction

Q: For which of the following reactions is S° > 0. Choose all that apply. NH4I(s) NH3(g) + HI(g)…

A:

Q: For which of the following reactions is AS° > 0. Choose all that apply. O2CO2(g) + N2(g) → 2CO(g) +…

A: Entropy: It measures the randomness of a system. For a system to have a greater entropy the…

Q: For which of the following reactions is AS° > 0. Choose all that apply. O 2H20(g) + 2SO2(g) →…

A: Entropy of the reaction is changes when number of moles of reactant in gas phase and number of moles…

Q: ΔG° = 91.7 kJ/mol at 25°C for the following process. Which of the following statements is correct…

A:

Q: G=ΔG°+RT·lnQ. Which of the following does NOT describe the meaning or behavior of ΔG°? a) It can…

A: ΔG° (Gibbs free energy change under standard conditions) is a measure of the maximum useful work…

Q: ne the value of AG at 298 K for the reaction,

A: From the given, COCl2 (g) ---> CO(g) + Cl2(g)    □Hrxn = [Total enthalpy of products]- [Total…

Q: For which of the following reactions is AS° > 0. Choose all that apply. S(s,rhombic) + 2CO(g) →…

A: The entropy tells the randomness present in the system due to its disorderness created in the system…

Q: The reaction CaO(s) + SO3(g) → CaSO4(s) is nonspontaneous at 2200 K, whereas it is spontaneous at…

A: Given data contains, The given chemical reaction is, CaO(s)+SO3(g)→CaSO4g Reaction is not…

Q: Recovering aluminum directly from its ore, which is primarily aluminum oxide, involves the following…

A:

Q: pse all that apply. 20(g) + 2SÓ2(g) 2H2S(g) s,rhombic) + 2CO(g) SO2(g graphite) 2H6(g) + 702(g)…

A: Entropy is the measure of randomness.

Q: Consider the following reaction: 2NO(g) + O2(g) = 2NO2(g) Calculate AG for this reaction at 126 °C…

A: The objective of the question is to calculate the Gibbs free energy change (ΔG) for the given…

Q: For which of the following reactions is AS° > 0. Choose all that apply. 2C2H6(g) + 702(g) → 4CO2(g)…

A: The objective of the question is to identify the reactions for which the change in entropy (ΔS°) is…

Q: Choose all that apply. O NH,CI(s) → NH3(g) + HCl(g) 2NO(g) + 2H2(g) N2(g) + 2H,O(1) 2C0(g) + 02(g)…

A: Entropy is a measure of disorder or randomness in a system. It is denoted by S.

Q: For which of the following reactions is AS° > 0. Choose all that apply. OC,H2(g) + 4H20(g) → 2C02(g)…

A: Entropy is a measure of randomness.  Decreasing order of entropy of solid, liquid and gas is,…

Q: For which of the following reactions is AS° > 0. Choose all that apply. 2H₂O(g) + 2SO₂(g) → 2H₂S(g)…

A:

Q: Use the data from this table of thermodynamic properties to calculate the values of ASixn for each…

A: Entropy is defined as degree of randomness or disorderliness present in a molecule.If a molecule is…

Q: For which of the following reactions is AS°> 0. 02 CO2(g) + N2(g) → 2 CO(g) + 2 NO(g) OH2(g) +…

A: ΔSo>0 means the entropy change (randomness) of reaction is increasing Now gasesous state has most…

Q: For which of the following reactions is S° > 0. Choose all that apply. 2H2O(g) + 2SO2(g) ------…

A:

Q: 1. For which of the following reactions is S° > 0. Choose all that apply.    CH4(g) + H2O(g)…

A: Q.1:  Higher the number of moles of gaseous products formed, higher is the entropy Hence entropy…

Q: Calculate ΔS° for each of the three following reactions using the data provided below.   Formula S°,…

A:

Q: Calculate the ΔS°rxn of the following reaction at 215°C and standard pressure. C2H4 (g)+302…

A: The values of standard entropy – C2H4 = 219.5 J/mol.K O2 = 205 J/mol.K CO2 = 213.6 J/mol.K H2O =…

Q: For which of the following reactions is AS° > 0. Choose all that apply. 2NH3(g) + 3N2O(g) → 4N2(g) +…

A: Step 1: Step 2: Step 3: Step 4:

Q: For which of the following reactions is S° > 0. Choose all that apply. NH4Cl(s) NH3(g) + HCl(g)…

A: The answers is given as follows

Q: What is ΔG° at 500.0 K for the following reaction?  You need to show your works. Zn(s) + H2O(g)…

A:

Q: Given equilibrium constant K = 0.051, please calculate the A,G° in unit of kJ for the following…

A: Given: Keq=0.051 T=489∘C R=8.314 J/Kmol 2HIg→H2g+I2g   To find: ∆rG∘ in KJ

Q: For which of the following reactions is S° > 0. Choose all that apply. 2NH3(g) + 2O2(g)  N2O(g) +…

A: The entropy tells the randomness present in the system due to its disorderness created in the system…

Q: For which of the following reactions is S° > 0. Choose all that apply. 2H2S(g) + 3O2(g) ---->…

A: given :-  2H2S(g) + 3O2(g) ----> 2H2O(l) + 2SO2(g) 2C2H6(g) + 7O2(g) ----> 4CO2(g) + 6H2O(g)…

Q: For which of the following reactions is AS° > 0. Choose all that apply. CH4(g) + H₂O(g) → 3H₂(g) +…

A: Entropy is a measure of molecular disorder or randomness. The greater the disorder of a system, the…

Q: In which of the following reactions is AS° expected to be negative? O L(s) I(g) O 2NH;(g) N(g) +…

A: Entropy is defined as the degree of randomness.  positive entropy means increase in  randomness…

Q: On the basis of AG° for each of the following reac- tions, decide whether the reaction is…

A: Spontaneous reaction are those reactions which happen without any external energy. That means it…

Q: ) Calculate ΔS°rxn for the following reaction.  The S° for each species is shown below the reaction.…

A: Given 4 NH3(g) +5O2 (g) -à 4 NO(g) +6H2O(g) 192.8             205.2              210.8      188.8…