17.105 The kinetics and equilibrium of the decomposition of hydrogen iodide have been studied extensively: 2HI(g) H2(8) + I(8) 1,26X10-3 for this reaction. Calculate K. (а) At 298 K, K. (b) Calculate K, for the formation of HI at 298 K.

Q: A certain reaction has an equilibrium constant of 10.1 at 25°C What is its AG° in kJ/mol?

A: Using formula: ∆G°= -RTlnKeqm  Where, R--> gas constant(8.314JK-1mol-1)              T-->…

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Q: Consider the hypothetical reaction A <=> 2B. A flask is charged with 0.75 atm of pure A, after…

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Q: For the reaction A (g) → 3 B (g), Kp = 0.482 at 298 K. What is the value of AG for this reaction at…

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Q: Considering the following decomposition reaction: A(g) B(g) + C(g) K = 1.8x10 3 at 600 K Calculate…

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Q: The equilibrium constant, K, for the following reaction is 1.80x10 at 298 K. NH,HS(s) NH3(g) +…

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Q: 3. Using data listed in Table I below, calculate the equilibrium constant (K) for the following…

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Q: For the following reaction at 298 K: A2 (g) + B2 (g) + 2 AB (g) K, = 7.9 . 10-3 Determine the final…

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Q: The equilibrium constant, K, for the following reaction is 1.80x104 at 298 K. NH,HS(s) 2 NH3(g) +…

A: The given equilibrium reaction is  We can write the expression for the equilibrium constant Kc as…

Q: Solid calcium carbonate, CaCO3(s), partially decomposes at high temperatures to form solid calcium…

A: NOTE : Since it is not mentioned whether the equilibrium constant is pressure equilibrium constant…

Q: A mixture of gaseous CO and H2, called synthesis gas, is used commercially to prepare methanol…

A: The required reaction is: CO(g)+2H2(g)→CH3OH(g) given  datas are, [H2] = 0.07509  mol/L [CO] =…

Q: The formation constant for the reaction Ni²⁺(aq) +6NH₃(aq) ⇌ Ni(NH₃)₆²⁺(aq) is K(f )=5.6X10⁸…

A: The reaction

Q: Write K expression for the following reaction: 2H2O2(aq) ↔ 2H2O(l) + O2(g)

A: Equilibrium constant (K) expression can be described as the product of molar concentration of…

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

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Q: How do we experimentally extract equilibrium constants, dH, and dS?

A: The numerical value of an equilibrium constant is obtained by letting a single reaction proceed to…

Q: 2. The solubility of calcium sulfate (CASO4) is found to be 0.67 g/L. Calculate the value of Ksp for…

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Q: Calculate the value of the equilibrium constant, K for this reaction in water at 302 K. Mg(OH), (s)…

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Q: Dinitrogen tetroxide, N2O4, dissociates at room temperature to give nitrogen dioxide, NO2. N2O4 (g)…

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Q: For the liquid-phase reaction A + 2B ⇄ C + 2D , it was found that when 2 mol A, 4 mol B and 2 mol C…

A: The expression for the calculation of equilibrium constant is given below:

Q: The equilibrium constant for the reaction A(g) + 2B(g) → 3C(g) is 12.3 at 975 K.  a. Calculate the…

A: The equilibrium reaction given is, => A (g) + 2 B(g) --------> 3 C (g)…

Q: The water-gas reaction is a source of hydrogen. Passing steam over hot carbon produces a mixture of…

A: Given , Reaction :H2O(g) +C(s)→CO(g) +H2(g) Kc=3.00×10-2 T = 1000.0°C

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Q: Bromine monochloride is synthesized using the reaction:Br2(g) + Cl2(g) <-----> 2 BrCl (g)Kp =…

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Q: Given that K for formic acid is, HCHO, is 1.7 x10* and that for acetic acid, HC,H302 is 1.8 x10,…

A: Given data: Ka for HCOOH  = 1.7 x 10-4  Ka for CH3COOH = 1.8 X 10-5  Formula used: Kb=KwKa

Q: What is the symbolic expression for the equillibrium constant for the reaction:  2C2H6(g) + 7 O2(g)…

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Q: The equilibrium constant, K, for the synthesis of ammonia 6.8 x 105 at 298 K. Predict the value at…

A: Given , Reaction : N2+3H2⇋2NH3 Equilibrium constant at temperature , T1= 298 K , K1= 6.8×105 {…

Q: The equilibrium constant, Ko, for the following reaction is 1.80x10-2 at 698 K. 2HI(g) H2(g) + I2(g)…

A: We need to find equilibrium concentration of HI, H2 and I2

Q: What is the value for AG° at 25°C for the reaction CH4+ 2H,S CS» + 3H2 given that the equilibrium…

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Q: The dissociation of NH,CI (s) = NH, (g) + HCI (g) at 0.41 bar has a chemical equilibrium, K, of 2.6…

A: We are given the following reaction: NH4Cl(s)<------------>NH3(g)+HCl(g) The equilibrium…

Q: The equilibrium constant for the reaction of decomposition of AB3 (AB3(g)= A(g) + 3B (g) is [A][B]³…

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Q: For the reaction, the value of Kp is 41.00 (at 400.0 K), and AH° = -92.2 kJ. N, (g) + 3H, (g) 2NH,…

A: The reaction given is, Given : Kp at 400 K = 41.00  And ΔHo = -92.2 KJ = -92200 J…

Q: The value of K for this reaction is 0.44 at 50.0°C and 0.66 at 100.0°C. What is AHP for the…

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Q: 5. The following equilibrium constants were determined at 1123 K: C(s) + CO2 (g) = 2 CO (g) COCI2…

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Q: Consider the reaction. A(aq) 3 B(aq) Ke = 7.25 x 10 6 at 500 K If a 5.10 M sample of A is heated to…

A: A (aq)         =       3B (aq)                                     Kc =…

Q: 3.1 During an experiment with the Haber process, a researcher determined that K = 9,60 at 300°C. N2…

A: Using formula.  Kp = Kc (RT)∆ng Kp = 960 ( 0.0821 × 573)2-(3+1) atm Kp = 960 (47.0433)-2 atm Kp =…

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Q: Consider an initial pressure of I2(g) of 0.100 atm in a 500 mL flask at 1000 K. With an equilibrium…

A: The initial pressure of I2 = 0.1atm Volume of flask = 500ml Kp = 3.76×10-3 We have to find the total…

Q: 54. The value of log10 K for a reaction A Bis Given, A,H98 K = - 54.07 kJ mol-1 A,S98 K = 10 JK-1…

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Q: Hydrogen is prepared commercially by the reaction of methane and water vapor at elevated…

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Q: Considering the following decomposition reaction: AB(aq) A(aq) + B(aq) Ke = 3.2x10-6 at 600 K %3D…

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Q: Use the data in the table to calculate the equilibrium constant K for the following reaction at 95…

A: In this question, we have to find equilibrium constant at 95°C for the given reaction.

Q: For the reaction PCl5(g) <=> PCl3(g) + Cl2(g), the equilibrium constantKc = 1.1 * 10-2 at 400…

A: PCl5(g)   ⇌    PCl3(g)   +   Cl2(g)  ;  K = [PCl3].[Cl2][PCl5]  PCl3(g) + Cl2(g)   ⇌   PCl5(g)  ;…

Q: 3.15 Consider the corrosion of elemental iron in anaerobic waters (Fe° oxidized to Fe2+). with the…

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Q: Calculate K for the following reaction and concentrations: carbon monoxide (0.15 M) plus hydrogen…

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Q: 2. The equilibrium constant for the reaction: C02(g) CO(g) + 1/2 0,(g) is 6.66 × 1012 at 1000 K.…

A: The equilibrium constant for the reverse reaction is the reciprocal of the Keq of the forward…