The reaction for cobalt oxide reduction using CO is given as: CoO + CO = Co + CO2 ΔG°=-48500 + 4.96T J/mol Is it possible to reduce CoO at 1024 oC using a gas mixture containing 20% CO, 60% CO2 and 20% N2 at 1 atm?

Q: For the reaction HCI(g) + NH3(g) NHẠCI(s) AG° = -90.0 kJ and AS° =-284.8 J/K at 302 K and 1 atm.…

A: Given reaction; HCl(g) +  NH3 (g)  ----->  NH4Cl(s)  and, ∆G° = -90.0 KJ and ∆S°  = -284.8 J/K at…

Q: Limestone stalactites and stalagmites are formed in caves by the following reaction:Ca2 + 1aq2 + 2…

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Q: FezO4(s) + 4H2(g)3Fe(s) + 4H20(g) AH° = 151 kJ and AS° = 169 J/K %3D %3D At standard conditions,…

A: Ans

Q: For the reaction I2(g) + Cl2(g) – 2 ICI(g) AG° = -30.3 kJ and AS° = 11.4 J/K at 310 K and 1 atm.…

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Q: For the reaction HCl(g) + NH3(g) → NH4Cl(s) AG° = -103 kJ and AS° = − 284.8 J/K at 255 K and 1 atm.…

A: we have to determine the enthalpy change for the reaction

Q: Consider acetylene  the balanced chemical equation for the combustion of 1 mole of acetylene gas…

A: Given Reaction is - C2H2 + (5/2) O2 ==> 2 CO2 +H2O  Also given that - ∆H = 226.7 kJ/mol = 226700…

Q: Estimate AG°rxn (in kJ) for the following reaction at 387 K. HCN(g) + 2 H2(g) → CH3NH2(g) AH°=…

A: Given that : The given reaction is : HCN(g)  +  2H2(g)  →  CH3NH2(g)∆H°=-158.0 kJ∆S°=-219.9 J/KWe…

Q: DeltaU°rxn

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Q: For the reaction 2NH3(g) + 202(g)¬N20(g) + 3H,0@) AH° = -683.1 kJ and AS° = -365.6 J/K The maximum…

A: The thermodynamic equation of energy is shown below: Where; ∆H= change in enthalpy T= temperature…

Q: For the reaction: 2CO(g) + O2(g) → 2CO2(g) AH rxn =-566 kJ and AS°rxn=-173 J-K-1 at 298 K. From the…

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Q: A process of synthesizing NH3 through the reaction: 16500J 3H, (g) + N¸ (g) 2 2NH (g) AG°(NH ) (pada…

A: The Haber Process is utilized in the assembling of Ammonia  from nitrogen and hydrogen, and…

Q: b Consider the reaction: Ca(s) +2 H₂O(l) →Ca(OH)2(aq) +2H2(g) AHfᵒ(kJ/mol) -285.83 -1002.82…

A: Change in Gibbs free energy of reaction determines the spontaneity of the reaction. It can be…

Q: Production of hydrogen iodide involves an exothermic process according to this chemical reaction. H2…

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Q: For the reaction 2Fe(s) + 3Cl2(g) → 2FeCl3 (s) AG = 648 kJ and A.Sº = - 440.3 J/K at 343 K and 1…

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Q: The reaction for which AH° = – 1137 kJ & AS°=0.496 kJ/K at 45° C will go spontaneously.

A: From given data  ∆H°= -1137 kJ ∆S°= 0.496 kJ/K T= 45°C= 273 +45 =318 K  Formula used  ∆G°=∆H°-T∆S°…

Q: A process of synthesizing NH3 through the reaction: 3H, (g) + N (g) 2 2NH (g) AG°(NH ) = 16500/…

A: The catalyst currently used in the Haber process is finely divided iron mixed with potassium…

Q: Determine AG for the reaction CH, (g) +20, (g) ->2H,O(1) + CO,(g) and at 25°C. AH° =-256 kJ/mol, AS…

A: Given : ΔHo = -256 KJ/mol   And ΔSo = +514 J/mol.K = +0.514 KJ/mol.K…

Q: Calculate ΔH° (in kJ) for the decomposition process/reaction: Co3O4(s)  --> 3Co(s) + 2O2(g) from the…

A: Given intermediate reaction,  Co(s) + ½O2(g)  --> CoO(s)  ------(1)             ΔH° = -237.9 kJ…

Q: °rxn for the production of propane, C3H8, given the following reaction enthalpies: AH°(combustion of…

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Q: ΔH for the reaction Ag (s) + 1/2 Cl2 (g) ---> AgCl (s) is -127 kJ.  The value of  ΔH for the…

A: A multiple choice question based on enthalpy change, which is to be accomplished.

Q: Calculate AG for the reaction 2 H₂S(g) + 5O₂(g) =3 Srhombic(s) + 2 H₂O(g) For the following…

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Q: For the reaction 2 CO(g) + O2(g) –2 CO2(g) AG° = -522.4 kJ and AS° = -173.1 J/K at 252 K and 1 atm.…

A: ∆G is negative reaction will go in forward direction or product side You are given a relation and…

Q: ΔH for the reaction Ag (s) + 1/2 Cl2 (g) ---> AgCl (s) is -127 kJ. The value of ΔH for the…

A: Given: The ΔH for the reaction= -127 KJ. Ags+12Cl2g→AgCls............1st

Q: For the reaction 2 Fe(s) + 3 Cl2(g) →2 FeCl3(s) AG° = -655.5 kJ and AS° = -440.3 J/K at 326 K and 1…

A: Since ΔG0 = -RTln(K) where K = equilibrium constant  ΔG0  in J = -655500 J  R = constant = 8.314  T…

Q: Consider the reaction below: A(aq) 2 B(ag) AG = 4.00 kJ rxn A1 M solution of A was heated at 73.3 °C…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: For the reaction HCI(g) + NH3(g) NHẠCI(s) AG° = -98.0 kJ and AS° = -284.8 J/K at 274 K and 1 atm.…

A: Recall the given reaction with given values   HClg + NH3g → NH4Cls∆G°=-98.0 kJ and ∆S°=-284.8 J/K at…

Q: A chemical engineer is studying the two reactions shown in the table below. In each case, he fills a…

A: Given : Table  To find : Complete the given table Solution : There is a relation between ∆G, ∆H and…

Q: Calculate AG for the reaction 2 H₂S(g) + SO2(g) 3 Srhombic(s) + 2 H₂O(g) For the following…

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Q: A process of synthesizing NH3 through the reaction: 3H¸ (g) + N (g) 2 2NH 2NH_(8) AGº(NH) 16500/…

A: The catalyst currently used in the Haber process:  Finely divided iron along with potassium…

Q: The decomposition of calcium carbonate is given by the reaction, CaCO3(s) → CaO(s) + CO2(g).…

A: (a)The reaction for the decomposition of one mole of calcium carbonate is obtained by reversing the…

Q: For the reaction 2co(g) + O2(g)–→2CO2(g) AG° = -508.0 kJ and AS° = -173.1 JK at 335 K and 1 atm. The…

A: The maximum work done by the system is equal to the change in Gibb’s free energy. The expression for…

Q: For the reaction 2C2H6(g) + 702(g)4CO2(g) + 6H2O(g) AH° = -2855.4 kJ and AS° = 92.7 J/K The standard…

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Q: For the reaction H2(g) + F2(g) 2 HF(g) AG° = -547.0 kJ and AS° = 14.1 J/K at 338 K and 1 atm. This…

A: Gibb's free energy tells about the spontaneity of the reaction. It is a combination of three other…

Q: Consider

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Q: The reaction for cobalt oxide reduction using CO is given as: CoO + CO = Co + CO2 ΔG°=-48500 + 4.96T…

A: Reduction reaction is defined as the reaction in which a chemical specie gains electron.…

Q: alculatre the ΔH of reaction for the following reaction:  Fe3O4 (s)  +  CO (g)  -->  3FeO (s)  +…

A: Answer:

Q: 2. For the following reaction at 25°C, AG° is -118.4 kJ. At what pressure of O2 gas does AG = 0 at…

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Q: calculate AGO (in kJ) of the reaction.

A: Here we need to calculate the energy for the given equation A+2B →8C + 6D We know the engergy…