Calculate ∆G° for the reaction of MCO3 ---> MO + CO2 at 25°C for the alkaline earth compounds Mg and Ba   COMPOUND ∆Hf (kJ/mole) S° (J/K mole) MgCO3 –1111 65.86 BaCO3 –1213 112.1 MgO –601.6 27.0 BaO –548 72.1 CO2 –393.5 213.8

Q: What is free energy ∆G° for the reaction C(s) + O₂(g)⇌ CO₂(g) (K= 0.2 at 25°C)?

A: Given, Temperature = 25°C = 25+273 = 298K Equilibrium constant, K = 0.2  ∆G° = ?

Q: if ΔG°=  -96.4 kJ•mol-1, what is the value of K at 298 K ?      provides information about the…

A: Note-Since the given question is a multipart question hence, I solved first three question according…

Q: Determine ∆G° for the reaction 3 N₂(g) + 2 O₃(g) → 6 NO(g) at 223°C.   ∆H°= +257.7 kj/mol ∆S°=…

A: Gibbs Free energy (G) : The energy associated with a chemical reaction that can be used to do work.…

Q: In a reaction, 1.00 mole of H2 is produced at a constant pressure of 1.00 atm and at 298 K (1 L atm…

A: Therefore, ΔE in this reaction is +483.6 kJ.Explanation:The equation for calculating ΔE is:ΔE = ΔH -…

Q: What is ∆G° for the reaction CaO(s) + CO₂(g) → CaCO₃(s)?

A:

Q: A chemist fills a reaction vessel with 9.63 atm methane (CH4) gas, 1.98 atm oxygen (O2) gas, 6.28…

A: Step 1:Solution:Step 2:Step 3: Step 4:

Q: For the reaction C(s) + H20 (g) – CO(g) + H2 (g) AH° = 131.3 kJ/mol and AS° = 133.6 J/mol-Kat 298 K.…

A:

Q: What

A: We will use relation between Gibbs energy and reaction quotient

Q: NiO(s) + 2 NH₃(g) → 3 Ni(s) + N₂(g) + 3 H₂O(g)    ∆So=  348.3 J/K    ∆Ho = 85.7KJ    ∆Go =−18.093KJ…

A: The equilibrium reaction given is, => NiO(s) + 2 NH₃(g) → 3 Ni(s) + N₂(g) + 3 H₂O(g) Given: ∆So=…

Q: Determine the ∆G for 2N2H4(g) + 2NO2(g)  3N2(g) + 4H2O(g)at 25℃, if the initial partial pressures…

A: A balanced equation representing reaction between N2H4 and NO2 that gives N2 and H2O.

Q: CaCO3(s) → CaO(s)+CO2(g)CaCO3(s) → CaO(s)+CO2(g)      Calculate the value of the equilibrium…

A:

Q: What is ΔG° at 25 ºC for a process that has ΔH° = −35.4 kJ/mol and ΔS° = −153 J/mol·K? 45.6 kJ/mol…

A: Given: ΔH° = −35.4 kJ/mol  ΔS° = −153 J/mol·K Temperature T =  25 ºC = 273 + 25 = 298 K

Q: For the reaction 2 A B, the value of Kc = 4.50, at 100oC. Determine the value of ∆G, in kJ/mol for…

A:

Q: The discovery of the Haber process for the production of ammonia from nitrogen was a turning point…

A: First, we need to calculate the standard Gibbs free energy change (∆G°) for the reaction. The ∆G°…

Q: Determine ∆G° for the reaction 2 NO₂(g) ⇌ N₂O₄(g) if K= 6.94 at 25.0 °C. (R = 8.314 J/mol･K)

A: Relation of gibbs free energy with equilibrium constant is given as:  ∆G = ∆Go + RTlnK  At…

Q: 4) The equilibrium constant for the reaction Ag*(aq) + 2NH3(aq)= Ag(NH3)2*(aq) is K= 1.7 x 107 at…

A:

Q: Calculate the equilibrium constant at 25°C for the following equilibrium reaction:  Xe(g) + 2F2(g)…

A: Interpretation -  To determine the equilibrium constant for the reaction - Xe(g) + 2F2(g) ⇌ XeF4 (s)…

Q: At 25 °C, the thermodynamic equilibrium constant of the reaction 3C2H2(g) ⇋ C6H6(l) is K = 1.00 ×…

A: Here the given reaction is in equilibrium, For which the values are given as: Equilibrium constant…

Q: For the following reaction 2NO₂(g) ⇌ N₂O₄(g) ∆H° = -58.02 kJ/mol and ∆S° = -176.6 J/mol･K. What is…

A: The reaction is –                    2NO2g ⇔N2O4g Pressure        0.2                0.2Qp…

Q: Calculate the ∆H of the following reaction. Show the complete and step by step solution. 1. LiOH(s)…

A:

Q: The equilibrium constant for the reaction Na2(g) → 2Na(g) is 2.47 at 1000. K. Calculate the value of…

A: Equilibrium is the state at which the rate of forward and backward reaction are equal in a…

Q: Calculate the ∆G in kJ/mol for a reaction at room temperature (~25.00°C) that has a Keq = 1000.0.…

A: We have to calculate the ∆G.

Q: CH₂1₂ Zn(Cu) diethyl ether

A: When an alkene reacts with CH2I2 in the presence of Zinc a cyclopropane derivative is formed. This…

Q: A student determines the value of the equilibrium constant to be 1.08×106 for the following…

A: Equilibrium Constant, Keq = 1.08 × 106  Temperature, T = 298 K Gas constant, R = 8.314 J K-1 mol-1…

Q: Calculate the equilibrium constant at 25°C for the following equilibrium reaction:  Xe(g) + 2F2(g)…

A: Gibbs' equation G = H - TS Where G = Gibbs free energy H = enthalpy S = entropy And. G = -RTlnK K =…

Q: The discovery of the Haber process for the production of ammonia from nitrogen was a turning point…

A: Approach to solving the question: Detailed explanation: Examples: Key references:

Q: Calculate Kp for the following equation with a ΔGo for C2H4O = -13.1 kJ/mole at 25.0 oC. 2C2H4(g) +…

A: The Gibbs free energy of a reaction is defined as the energy associated with a chemical reaction…

Q: What is ∆G° for the reaction 3 O₂(g) → 2 O₃(g) at 25°C if K = 6.1 x 10⁻⁵⁸? (R = 8.314. J/mol ･ K)

A: Relation between ∆G0 and Equilibrium Constant a K is  ∆G0=-RTlnK where ∆G0 is Gibbs free energy  Ris…

Q: Calculate ∆G

A:

Q: Calculate the value of the free energy change, ΔG, for the reaction below at 100.0ºC when the…

A:

Q: Calculate the value of the free energy change, ΔG, for the reaction below at 600.0ºC when the…

A: Given reaction is :  2 POCl3 (g) → 2 PCl3 (g) +  O2 (g)  Pressures of POCl3 (g) at 600.0ºC = 20.00…

Q: 15) Calculate the AG°₁ AHᵒf (kJ/mol) S°(J/mol K A) +50.8 kJ rxn at 298 K using the following…

A:

Q: What is ∆G° for the reaction Br₂(g) → 2 Br(g) at 25.0 °C if K = 4.6 x 10⁻²⁹? (R = 8.314 J/mol･K) in…

A: Given reaction: Br₂(g) → 2 Br(g) K = 4.6 x 10⁻²⁹ We have to calculate ∆G° for the reaction.

Q: Consider this reaction at 298 K: C2H4 (g) + 3 O2 (g) ⇌ 2 CO2 (g) + 2 H2O (g) Calculate ΔGrxn in…

A: Temperature = 298K PC2H4 (g) = 0.194 atm;PO2 (g) = 0.214 atm; PCO2 (g) = 0.236 atm; PH2O (g) = 0.279…