Given the equilibrium constants for the following reactions what is the equilibrium constant K. for the reaction 2 Cu (s) + O2 (g) 2 CuO (s)? 4 Cu (s) +O2 (g) 2 Cu20(s) K1 = 6.29 x 104 2 CuO (s) Cu,0(s) + ½ 02 (g) K2 = 17.3

Given the equilibrium constants for the following reactions what is the equilibrium constant K. for the reaction 2 Cu (s) + O2 (g) 2 CuO (s)? 4 Cu (s) +O2 (g) 2 Cu20(s) K1 = 6.29 x 104 2 CuO (s) Cu,0(s) + ½ 02 (g) K2 = 17.3

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter12: Chemical Equilibrium

Section: Chapter Questions

Problem 47QRT

See similar textbooks

Related questions

Q: Write down the thermodynamic equilibrium constant expressions of the following reactions. If…

Q: What is the equilibrium constant for the following reaction ? CO(g)+2H 2 S(g) ⇌CS 2 (g)+H 2 O(g)+ H…

A: Equilibrium constant is defined as the product of concentration of products divided by the product…

Q: The equilibrium constant for the chemical equation N,(g) + 3 H, (g) = 2 NH, (g) is Kp = = 0.139 at…

Q: Consider the following equilibria: 2S03(g) 4 2SO2(g) + O2(g) Kc = 2.3 × 10- 2NO3(g) S 2NO2(g) +…

Q: 2. Consider the following equilibria: 2S0;(g) = 2S02(g) + O2(g) K.= 2.3 x 10-7 2NO;(g) = 2NO2(g) +…

A: Characteristics of equilibrium constant: If reaction is reversed equilibrium constant is…

Q: Kc, equals

Q: Sodium tripolyphosphate (Na,P,O1) is used in many syn- thetic detergents. Its major effect is to…

A: Given: The concentration of Mg2+ in the original solution is 50 mg/L. The volume of the original…

Q: The dissociation of steam into hydrogen and oxygen is shown in the following equation. 2H2O (g) ⇌…

A: The equilibrium constant for a reaction is expressed in terms of the ratio of the concentration of…

Q: 3. The following reaction has the equilibrium constant, K, = 5.7 x 10°. N28) + Ozg) 2 2NO(g)…

A: To solve this problem first we have to write the equilibrium constant expressions then we will find…

Q: From the following equilibrium reactions: 2SO2(g) + O2(g) → 2SO3(g) K1 2CO(g) + O2(g) → 2CO2(g) K2…

Q: Given the following situation, what are the partial pressures of CO(g) and CO2(g)?

Q: The equilibrium constant Kp for the reaction 2SO3(g) = 2SO2(g) + 02(g) is 1.8 x 10 at 350°C. What is…

A: The relation between Kp and Kc can be written as, Kp=Kc(RT)∆ng.......equation (1) The given reaction…

Q: Consider the reaction: H2(8) + (8) = 2 HI(g) The following data show the equilibrium constant for…

A: ΔH (Change in enthalpy) can be calculated using the formula ln K2K1= -∆HR1T2-1T1Where K1 and K2 are…

Q: The reduction of iron(III) oxide to iron during steel-making can be summarized by this sequence of…

Q: The equilibrium constant, Kc, for the decomposition of COBr2 is 0.190 at 25°C. COBr2(g) S CO(g) +…

A: Given :- COBr2(g) <----> CO(g) + Br2(g) Kc = 0.190 Temperature = 25°C To calculate :-…

Q: Consider the reaction of NH, and I, to give N, and HI. 2 NH, (g) + 3 L, (g) N,(g) + 6 HI(g) K Using…

A: For a set of reactions, if we add the reaction together then the equilibrium constants of the two…

Q: The first two steps in the industrial synthesis of nitric acid produce nitrogen dioxide from…

A: K = K1 * K2 2

Q: Use the data shown here to find the equilibrium constant (Kc) for the reaction, A(g) 2 B(g) +C(g)…

Q: The equilibrium constant, Kp, for the following reaction is 80×10-2at 698 K.2HI(g) H2(g) + I2(g) If…

A: Kp at 617 K for the given reaction can be determined using van't Hoff equation.

Q: Write the chemical equation for the precipitation of copper(II) phosphate from a solution containing…

A: Equilibrium condition is that rate of forward reaction is equal to rate of backward reaction.

Q: Based on the information below, determine the value of the unknown equilibrium constant, K. 2 NOCI…

A: If reaction is reversed Kc become reciprocated If reaction is divided Kc become Quberoot i.e…

Q: Consider the insoluble compound cobalt(II) hydroxide , Co(OH)2 . The cobalt(II) ion also forms a…

A: Given compound is: cobalt(II) hydroxide , Co(OH)2 . The cobalt(II) ion also forms a complex with…

Q: The equilibrium constant, Kp, for the following reaction is 55.6 at 698 K. H2(g) + I2(g) 2HI(g)…

A: The van't Hoff equation gives the relationship between the equilibrium constant (Kp) of the reaction…

Q: Exactly 1.0 mol N2O4 is placed in an empty 1.0-L container and allowed to reach equilibrium…

A: The Initial mole of N2O4 = 1 mol Volume = 1 L Concentration of N2O4 =MolesVolume…

Q: Consider the insoluble compound cobalt(II) hydroxide , Co(OH)2 . The cobalt(II) ion also forms a…

A: Knet = 4.56 × 10-10

Q: What would be the equilibrium temperature if you drop 5.0 g of brass (Cp = 0.38 J/g-oC, initially at…

A: The equilibrium temperature can be calculated as follows:

Q: The equilibrium constant for the reaction below is reported as 3.4 x 104. A + B = 2C What would the…

A: We know that, The coefficients in a balanced reaction equation when multiplied by a constant factor…

Q: The first two steps in the industrial synthesis of nitric acid produce nitrogen dioxide from…

A: Equilibrium constant is ratio of concentration of products to concentration of reactant.

Q: The equilibrium constant, K,, for the following reaction is 0.160 at 298 K. 2NOBr(g) 2NO(g) + Br2(g)…

A: Given that: K1 = 0.160 T1 = 298 K T2 = 420 K ΔH = 16.1 kJ= 16100 J To find the values of…

Q: The equilibrium constant, Kp, for the following reaction is 55.6 at 698 K.H2(g) + I2(g) 2HI(g)If ΔH°…

A: For any reaction, the expression depicting the equilibrium constant's temperature dependence on…

Q: 75. Consider the reaction: H,(g) + I(g) = 2 HI(g) The following data show the equilibrium constant…

Q: attached photo

A: The reaction of aluminum phosphate with hydroxide ions is written below. The charged AlOH4- is…

Q: If Kp is the equilibrium constant for the reaction 2 A (g) + B (g) ⇌ 3 C (g). What is the…

Q: If Kp is the equilibrium constant for the reaction 2 A (g) + B (g) ⇌ 4 C (g). What is equilibrium…

Q: 20). The equilibrium constant, Ke, for the decomposition of COBR2 is 0.190. COBr2(g) =* CO(g) +…

A: For the reaction

Q: Calculate the equilibrium constant, K, for the following reaction at 25˚C. 2 Fe3+(aq) + Cu(s) → 2…

Q: Use the data listed in the supporting materials to calculate the equilibrium constant, Kp, for the…

Q: Consider the reaction: C(s) + O2(g) CO2(g) Write the equilibrium constant for this reaction in terms…

A: Equilibrium Constant is the ratio of the concentration of the products to that of reactants at…

Q: The first two steps in the industrial synthesis of nitric acid produce nitrogen dioxide from…

A: we have to write expression for overall equilibrium constant K in terms of K1 and K2

Q: What is the equilibrium constant for: CH4(g) + 2 H2S(g) ⇌ CS2(g) + 4 H2(g), Is it Homogenous or…

A: The given equilibrium reaction is CH4(g) + 2 H2S(g) ⇌ CS2(g) + 4 H2(g), A homogeneous equilibrium…

Q: The equilibrium constant for the reaction 2NO(g)+Br2(g)⇌2NOBr(g) is Kc=3.0×10−2 at a certain…

A: Given 2NO(g) + Br2 (g) → 2NOBr(g) Kc = 3 × 10-2 2NOBr(g) ⇌ 2NO(g) + Br2…

Q: Given: Si(s) + 2H2(g) SiH4(g) K = 7.76×106 C(graphite) + SiH4(g) CH4(g) + Si(s) K = 1.02×102…

A: The provided reactions are (1) Si(s) + 2H2(g) ⇄ SiH4(g) K1=7.76×106 (2) C(graphite) + SiH4(g) ⇄…

Q: Write the following equilibrium-constant expressions:(a) Kc for Cr(s) + 3 Ag+(aq) ⇌ Cr3+(aq) + 3…

A: Equilibrium constant is defined as the ratio of the product of equilibrium concentrations of the…

Q: The equilibrium constant, Kp, for the following reaction is 1.04×102 at 548 K. Calculate Kc for this…

Q: The equilibrium constant for the chemical equation N, (g) + 3 H, (g) = 2 NH,(g) is Kp = 0.356 at 197…

Q: The equilibrium constant at 427°C for the reaction N 2(g) + 3H 2(g) 2NH 3(g) is Kp = 9.4 x 10 -5…

A: It is given that Kp for a reaction is 9.4×10-5 and at a temperature of 427°C and the reaction is…

Q: The equilibrium constant, Kp, for the following reaction is 0.215 at 673 K.NH4I(s) NH3(g) + HI(g)If…

A: The expression for van’t Hoff equation is expressed in equation (1) in which KP1 and KP2 are…

Q: The equilibrium constant, Kp, for the following reaction is 0.365 at 1150 K: 2SO2(g) + O2(g)…

A: at temperature, T1 = 1050 K, we have to calculate Kp. let Kp be K1 at temperature, T2 = 1150 K, Kp =…

Q: The reduction of iron(III) oxide to iron during steel-making can be summarized by this sequence of…

Question

Given the equilibrium constants for the following reactions what is the equilibrium constant K. for the reaction 2 Cu
(s) + O2 (g) 2 CuO (s)?
4 Cu (s) +O2 (g) 2 Cu20(s)
K1 = 6.29 x 104
2 CuO (s) Cu,0(s) + ½ 02 (g)
K2 = 17.3

Expert Solution

Step 1

Step 2

Step by step

Solved in 3 steps with 3 images

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

The following data were collected for the reaction, H2(g) + L(g) ** - HI(g), at equilibrium at 25°C: [HJ = 0.10 mol L-1, [IJ = 0.20 mol L"\ [HI] = 4.0 mol L’1 Calculate the equilibrium constant for the reaction at this temperature.
Actually, the carbon in CO2(g) is thermodynamically unstable with respect to the carbon in calcium carbonate(limestone). Verify this by determining the standardGibbs free energy change for the reaction of lime,CaO(s), with CO2(g) to make CaCO3(s).
Describe a nonchemical system that is not in equilibrium, and explain why equilibrium has not been achieved.
Given the following data for sodium Na(s): S =51.2 J/mol K Na(g): S =153.6 J/mol K H f =108.7 kJ/mol K estimate the temperature at which sodium sublimes at 1 atm. Na(s)Na(g)
The equilibrium constant for the reaction N2(g) + O2(g) 2 NO(g) is 1.7 103 at 2300 K. (a) What is K for the reaction when written as follows? N2(g) + O2(g) NO(g) (b) What is K for the following reaction? 2 NO(g) N2(g) + O2(g)
For the reaction 2 OCl2(g) + SO2(g) ⇆ SCl4(g) + 2 O2(g) ΔHo = 40.2 kJ/mol and ΔSo = 132.3 J/K.mol. What is the equilibrium constant for the reaction at 48.8oC?
If the theoretical reaction is given by: 3A(g) + B(g) = 2Cg where K = 100, what is the equilibrium constant K for 4C(g) = 6A(g) + 2B(g)?
Consider the insoluble compound cobalt(II) hydroxide , Co(OH)2 . The cobalt(II) ion also forms a complex with ammonia . Write a balanced net ionic equation to show why the solubility of Co(OH)2 (s) increases in the presence of ammonia and calculate the equilibrium constant for this reaction.For Co(NH3)62+ , Kf = 7.7×104 . Be sure to specify states such as (aq) or (s). + + K =
In a blast furnace, carbon monoxide (CO) is used to reduce ferric oxide (Fe,O3) to metallic iron, with carbon dioxide as a by-product. The equilibrium constant Kp for the redox reaction is 19.9 at 1000 K. If the equilibrium pressure of CO2 is 2.4 atm, how much pressure is exerted by CO? Fe2O3(s) + 3CO(g) = 2Fe(s) + 3CO2(g)
What would be the equilibrium temperature if you drop 5.0 g of brass (Cp = 0.38 J/g-oC, initially at 68oC) and 3.5 g of aluminum (Cp = 0.9 J/g-oC, initially at 83oC) into 105 g of water (Cp = 4.184 J/g-oC,initially at 23oC)?
For each of the following reactions, write a balanced equation, calculate the standard emf, calculate ∆G° at 298 K, and calculate the equilibrium constant K at 298 K. (a) Aqueous iodide ion is oxidized to I21s2 by Hg2 2+1aq2. (b) In acidic solution, copper(I) ion is oxidized to copper(II) ion by nitrate ion. (c) In basic solution, Cr1OH231s2 is oxidized to CrO4 2-1aq2 by ClO-1aq2.
The ficticious complex M(SCN)2 can be produced from an aqueous equilibrium in which the M2+ ion is mixed with thiocyanate ion. A solution containing initial concentrations of M2+ and SCN- are 0.000100 M and 0.000250 M respectively has an equilibrium concentration of M(SCN)2 of 3.00 x 10-5 M. What are the equilibrium concentrations of the two starting ions and what is the value of the equilibrium constant? [M2+]=___ x 10 __ M [SCN-] = ___ x 10 __ M Kc = ___ x 10 __ M