What is the value of the solubility product constant, Ksp, for the following reaction at 25°C? ZnS(s) - Zn?+ (ag) + s (ag) AG;, kJ/mol ZnS(s) -201.3 Zn2+ (aq) -147 s (ag) 83.7 (Enter your answer to two significant figures.) Ksp

Q: The equilibrium constant, K,, for the following reaction is 0.365 at 1150 K. 2502(g) + 02(g)…

A: 2 SO2(g)  + O2(g)  ↔  2 SO3(g)At T1 =1150 KKp1 = 0.365At T2 = 1250 K∆H° = -198 kJKp2 = To be…

Q: For a given reaction ∆G°' is -27.049 V and ∆E°' is 0.2803 V. The total balanced redox reaction is…

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Q: For the reaction CO(g) - Ch(g) COCI,(g) AG° = -66.7 kJ and AS -137.3 J/K at 303 K and 1 atm. This…

A: ∆G°=∆H°-T∆S Now, the values of ∆G and ∆S are negative at 303 K. ∆G°=-66.7kJ∆S=-137.3J/K so, the…

Q: balanced

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Q: 10b. Calculate AH for the reaction CIF(g) + F2(g) ----> CIF3(G) from the following data: 2CIF(g) +…

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Q: Research has been conducted on molybdates as replacements for chromates in the surface treatment of…

A: The given reaction is : 2Fe(s) + 3MoO2-4 (aq) + 6H+(aq) → Fe2O3(s) + 3MoO2(s) + 3H2O(l)

Q: What is the equilibrium constant for a reaction that has a ΔGrxn of -11.1 kJ at a temperature of…

A: Convert unit of temperature:

Q: 2NO(g) + Br2(g) ↔ 2NOBr(g) , initial concentration of NO is 0.0655mol and 0.0328mol of Br2 . At…

A: From the equilibrium reaction, 2 mole of NO will form 2 mole of NOBr and 1 mole of bromine gas will…

Q: For the reaction CACO3(s)CaO(s) + CO2(g) AH° = 178.3 kJ and AS° =160.6 J/K The equilibrium constant…

A: Given: ∆Ho value is 178.3 kJ. ∆So value is 160.6 J/K. The temperature is 316.0 K. Introduction:…

Q: Consider the reaction in the lead-acid cell      PB(s) + PbO2(s) + 2H2SO4(aq)  2PbSO4(aq) + 2H2O(l)…

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Q: Given the following reaction in acidic media: Fe2+ + Cr2O72-  -->  Fe3+ + Cr3+ The coefficient for…

A: Fe2+ + Cr2O72- →          Fe3+ + Cr3+We need to balance the above reaction in acidic medium for…

Q: Part A) Consider the reaction I2(g) + Cl2(g)---->2ICl(g) Using the standard thermodynamic data in…

A: Equillibrium constant can be calculated by following formula: Delta G = -RTlnKEq

Q: Consider the decomposition of a metal oxide to its elements, where M represents a generic metal.…

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Q: For the following reaction, calculate ΔHf°, ΔS298° from standard values, and then ΔGf° from those…

A: The enthalpy of formation of carbon dioxide at 298.15K is ΔHf = -393.5 kJ/mol CO2. ∆S° = 2.96 J/K…

Q: 2. For a particular hypothetical reaction, A+ B → 2C , the value of AG° is -125 kJ/mol. What is the…

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Q: For the reaction2N2(g) + O2(g)2N2O(g)H° = 164.2 kJ and S° = -148.5 J/KThe equilibrium constant for…

A: The equilibrium constant can be calculated as per the following equation,

Q: Consider the hypothetical cations, A* and C* and anions, B¯ and D'. Calculate the AG when 20.0 mL of…

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Q: Determine the standard free energy change, ΔGf°, for the formation of S2− (aq) given that the ΔGf°…

A: Final answer : 92.094 KJ/ mol.

Q: If the AG° of the reaction A --> B is +40 kJ/mol, under standard conditions the reaction: will…

A: The spontaneous nature of the reaction is determined by calculating the change of free energy of the…

Q: Calculate the standard change in Gibbs free energy, AGia for the given reaction at 25.0 C. Consult…

A: Hello. Since your question has multiple parts, we will solve first question for you. If you want the…

Q: Describe the relationship between the values of AG, Ksp, and the direction that a reaction will…

A: A reversible reaction have a tendency to proceed in either of the direction . If a system is not in…

Q: For the reaction CACO3(s)Ca0(s) + CO2(g) AH° = 178.3 kJ and AS° = 160.6 J/K %3D The equilibrium…

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Q: Consider the following reaction: Cd(s) + Fe2+(aq) → Cd2+(aq) + Fe(s) E o      (Fe2+ /…

A: Half-cell reactions are given by,

Q: What is the equilibrium constant for a reaction that has a ΔGrxn of -13.9 kJ at a temperature of…

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Q: Synthesis of glutamine in living systems, by the process glutamate + NH4*→ glutamine for which AG is…

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Q: For the reaction Fe(s) + 2HCl(aq) → FeCl2 (s) + H₂ (9) AH° -7.40 kJ and AS = 108 J/K The equilibrium…

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Q: 3 12(s) + 2 MnO2(s) + 8 OH(aq) →6 (aq) + 2 MnO4 (aq) + 4H₂O(1) The equilibrium constant for the…

A: Given-> Equilibrium constant (Keq) = 1.66 × 1024

Q: Determine the equilibrium constant (Kp) at 25.0°C (298.15K) for the reaction CO(g) + H20(g) CO2(g)…

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Q: NiO is to be reduced to nickel metal in an industrial processby use of the reactionNiO(s) + CO(g) ⇌…

A: The reaction is

Q: Calculate ΔG∘ for the reaction 2H2O(l)⇌H3O+(aq)+OH−(aq). At 25 ∘C, Kw for the dissociation of water…

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Q: Determine AG for the reaction: FezO(s) + 3 CO(8) 2 Fe(s) + 3 CO,(g). Use the following reactions…

A: The reactions given with known ΔGorxn are 1) 2 Fe (s) + 1.5 O2 (g) ---------> Fe2O3 (s)…

Q: 1. Nernst, Gibb's relationship to E° and equilibrium. Everything we've learned so far is…

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Q: Be sure to answer all parts. Given that the solubility of PbCro, is s = 4.0 x 10 g/L, calculate the…

A: Given the solubility of PbCrO4 is s =4.0×10-5 gLwe are asked to calculate the solubility product…

Q: For the reaction I2(g) + Cl2(g)2ICI(g) AH° = -26.8 kJ and AS° = 11.4 J/K The equilibrium constant…

A: In this question, we have to calculate the equilibrium constant for the given reaction with the…

Q: Draw a dashed line to show the effect of adding a catalyst to the system which decreases EA by 20…

A: The energy diagram given is, Given: Activation energy decreases by 20 KJ on adding a catalyst.

Q: For the reaction CaCO3(s)→CaO(s) + CO2(g) AH° = 178.3 kJ and AS° = 160.6 J/K The equilibrium…

A: The given reaction is as follows:    CaCO3(s) → CaO(s) + CO2(g) ∆H°=178.3 kJ∆S°=160.6 J/K…

Q: Consider the reactions that produce acetic acid: CHA (9) + CO2(g) → CH; CO2H(1) CH; OH(9) + CO(g) →…

A: The standard thermodynamic data for the given reactants and products at given temperature is,

Q: A supersaturated solution of CH3COO-Na+ will crystallize spontaneously. Predict the signs of…

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Q: The AG" (standard change in Gibbs free energy) of ATP hydrolysis is -30.5 kJ/mol. We know that AGº"…

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Q: balancing uhat is the coefficient of Agcl aflee the followingequation? aftee AgCl(s)

A: Given un balanced equation is  AlCl3 (aq) + AgNO3 (aq) -----> Al(NO3)3 (aq) + AgCl (s)  It is…

Q: Calculate AG° for the reaction SiCl4(g) + 2 Mg(s) → 2 MgCl2(s) + Si(s) Substance SICI4(g) Mg(s)…

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Q: The following acid-base reaction occurs spontaneously in the gas phase at 25.0°C: NH3(g) + HCI(g) =…

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Q: 2H20(g) + 3N2(g) = 2N20(g) + N2H4(g) If K, for the above reaction is 781.8 at 200.9 K, what is Kp…

A: The general expression: Kp = Kc(RT)delta n can be derived where ∆n = moles of gaseous products -…

Q: 1. Calculate AH for the following equation PbCl215) +Cl2@) PbClą(1) AH ????? ---- Given: 1. Pb +…

A: (1) Given data is as follows: PbCl2(s) + Cl2(g) → PbCl4(l)   ∆H=? 1.  Pb(s) + Cl2(g) → PbCl2(s)…

Q: Consider the unbalanced equation: 12(s)→I-(aq)+lO-3(aq) a) Balance the equation for this reaction in…

A: The given unbalanced reaction is I2(s)  ----> I-(aq) + IO3-(aq)  In order to balance a chemical…

Q: The solubility product, Ksp, for the following solubility equilibrium at 25oC is 1.1 x 10-10.…

A: The temperature of the system in Kelvin is calculated as shown below.

Q: At 460 K, AG = -10.8 kJ/mol for the reaction 2 A (g) →B (g). If the partial pressures of A and B are…

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Q: 7. Determine the standard free energy change, AGF°, for the formation of S² (aq) given that the AGF°…

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Q: d) Using only the information provided in this problem, calculate the solubility product constant of…

A: Lead sulphate is a sparingly soluble salt . Its solubility product is given in step 2.