N2(g) + 3 X2(g) → 2 NX3(g) AFH° (kJ/mol) 0.0 S° (J/(mol K)) 0.0 43 192 210 172 What is AGo for this reaction at 592 K? (in kJ)

Q: Consider the reaction below: CaCO3(s) + 2H3O+ (aq) H=15.3kJ Since AH is a positive v a Therefore,…

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Q: The dissolution of ammonium nitrate occurs spontaneously in water at 25 °C. As ammonium nitrate…

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Q: At 25°C, the formation of ammonia from its elements results in a decrease in entropy (∆SRXN = -197…

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Q: A possible reaction for converting methanol to ethanol is; CO(g)  +  2H2(g) +   CH3OH(g)…

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Q: Consider the reaction 2 NO2(g)  N2O4(g) . (a) Using Gf N2O4(g) = 97.79 kJ/mol and Gf NO2(g) = 51.3…

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Q: The space shuttle uses the following reaction to drive it's reusable rocket boosters. 3Al(s) +…

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Q: Given is the reaction:                       CH4(g) + 2O2 (g) → CO2(g) + 2H2O (g) ΔG°f CH4   =…

A: Given that, a combustion reaction is   CH4(g) + 2O2(g) → CO2(g) + 2H2O(g). The given values are…

Q: A pure gold ring and pure silver ring have a total mass of 14.9 g.We heat the two rings to 62.0°C…

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Q: Hydrogen can be produced commercially by reforming methanol with water vapor, according to the…

A: The given reaction is ,  CH3OH(g)  + H2O (g) --> CO2 (g) + 3 H2 (g) ∆Hf (CH3OH) = - 201 kJ/mol ,…

Q: Calculate ΔGo for the process C(diamond) C(graphite) Is the formation of graphite from diamond…

A: Calculate ΔGo for the process conversion of C(diamond) into C(graphite). ΔGo is the Gibbs free…

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Q: For 2-methylbutane, the ∆H° of vaporization is 25.22 kJ/mol and the ∆S° of vaporization is 84.48…

A: Given:  The ∆H° of vaporization for 2-methylbutane =  25.22 kJ/mol The ∆S° of vaporization for…

Q: Use the information provided to determine AH°rxn for the following reaction: 3 Fe203(s) + CO(3) → 2…

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Q: For the gaseous reaction of carbon monoxide and chlorineto form phosgene (COCl₂):(a) Calculate ΔS°…

A: Gibbs free energy is related to enthalpy change and change in entropy at constant temperature as,…

Q: At 25°C, the formation of ammonia from its elements results in a decrease in entropy (∆SRXN = -197…

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Q: 5.) Above what temperature does the following reaction become nonspontaneous? (hint: use: ΔG-ΔΗ-…

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Q: (7) Calculate A G° for the reaction given the following information: 2502(g) + 02(g)→ 2s0;(g) AG for…

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Q: 2 A (g) + B (g) -> 2 C (s) ΔHº = ‒75.0 kJ ΔSº = ‒150.0 J/K ΔGº= -30.3 kJ iv. 0.100 atm of A,…

A: Given:- For this reaction :- 2 A (g) + B (g) ⇒ 2 C (s) ΔHº = ‒75.0 kJ  ΔSº = ‒150.0 J/K  ΔGº= -30.3…

Q: 18. A reaction has AH° = +38.7 kJ/mole, AS° = 112 J/mol K, and AG° = +5.32 kJ/mole. Complete the…

A: Given : ΔHo = 38.7 KJ/mol = 38700                                              ( Since 1 KJ = 1000…

Q: 12) Above what temperature does the following reaction become nonspontaneous? 2 H2S(g) + 3 O2(g) → 2…

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Q: Consider the reaction 2 NO2(g)  N2O4(g) . (a) Using Gf N2O4(g) = 97.79 kJ/mol and Gf NO2(g) = 51.3…

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Q: Above what temperature does the following reaction become nonspontaneous?         N2O4(g) + 4 H2(g)…

A: N2O4(g) + 4 H2(g) → N2(g) + 4 H2O(l)   for the spontaneous reaction ;∆G= negative as we…

Q: C (diamond) -------> C (graphite)

A: Calculate ΔGo for the process conversion of C(diamond) into C(graphite). ΔGo is the Gibbs free…

Q: (a) Is an endothermic reaction more likely to be sponta-neous at higher temperatures or lower…

A: Since you have posted multiple questions, we will solve only one question for you. If you any…

Q: Hydrogen reacts with nitrogen to form ammonia (NH3) according to the reaction 3H2(g) + N2(g) -->…

A: Given: ∆Ho = -92.38 kJ/mol ∆So = -198.2 J/mol K Temperature (T) = 250°C

Q: Calulate ΔH for the following reaction: 2Mg(s)+O2(g)->2MgO(s) when 4.67g of Mg(s) reacts at constant…

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Q: Coal can be converted to methane, a chief component of natural gas, according to the following…

A: To solve this problem we have calculate  ∆Gº and Kp for the given  reaction at 25ºC .

Q: A reaction has the following thermochemical values at 283.15 K: ΔH = -183.3 kJ mol-1 ΔS = -160.6 J…

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Q: Determine the AH (AH ) for the reaction CH,(g) + 20, (g) → 2H,0(g) + CO,(g) Given: Substance AH? mol…

A: Answer is explained below.

Q: A possible reaction for converting methanol to ethanol is; CO(g)  +  2H2(g) +   CH3OH(g)        -><-…

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Q: CO2(g) + H2(g) → CO(g) + H20(g) AH = 41.2 kJ /mol - rxn When 15g of Carbon Dioxide react with…

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Q: For the following reaction: CS2(l) + 3 O2(g) →CO2(g) + 2 SO2(g) determine the constant pressure heat…

A: Given that - C(s) + O2(g) → CO2(g);  ΔHf1=-393.5 kJ/mol .........(1)   S(s) + O2(g) → SO2(g);…

Q: 11. Calculate AG° for the process, C(diamond) = C(graphite). Is the formation of graphite from…

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Q: Hydrochloric acid (HCl) reacts with sodium hydroxide (NaOH) to form sodium chloride (NaCl) and…

A: Given information: ∆H° = −56.13 kJ/mol  ∆S° = 79.11 J/mol.K

Q: For the combustion of CH4 into CO2 and H2O vapor, do you expect ΔS to be positive or negative for…

A: The entropy of a given system refers to the degree of randomness or disorderness present in the…

Q: Read the descriptions of physical or chemical changes in the table below. Then decide whether the…

A: Spontaniety of a reaction is decided by ∆G value(Gibbs free energy)  ∆G = ∆H - T∆S Where ∆H is the…

Q: 6. Consider the reaction: N204(g) + 2NO2(g) Calculate AG for the reaction above at a temperature of…

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Q: Consider the reaction 2NO 2( g) --> N 2O 4( g); Δ H° = –56.8 kJ and Δ S° = –175 J/K. In a container…

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Q: For the following reaction, at the specified temperature, predict whether DH, DS, and DG are…

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Q: edict the CORRECT process for the following statement : Durin ess the potential energy of reactants…

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Q: For the reaction N2(g) + O2(g)2NO(g) H° = 181 kJ and S° = 24.9 J/K G° would be negative at…

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Q: reaction Ag2O → 2Ag(s) + 12O2(g), ΔH = 30.56 KJ mol− and ΔS = 66 J K−1 mol at 1 atmosphere pressure.…

A: □H = 30.56 kJ/mol □S = 66 J/K-mol □G = □H - T □S