Consider the following equilibrium process at 686 degrees celsius. CO2 (g) + H2 (g) ---> CO (g) + H2O (g) The equilibrium concentrations of the reaction species are [CO]= 0.0510 M, [H2]= 0.0410 M, [CO2]= 0.0840 M, and [H2O]= 0.0390 M. a) alculate Kc for the reaction at 686 degrees celcius. Round your answer to 3 significant figures. b) If we add CO2 to increase its concentration to 0.420 M, what will the concentration of all the gases be when equilibrium is reestablished? [CO2]=  M.  Round your answer to 3 significant figures. c) [H2] =  M. Round your answer to 2 significant figures. d) [CO]=  M. Round your answer to 2 significant figures. e) [H2O]=  M.  Round your answer to 2 significatnt figures

Q: Given the reaction shown below: CO(g)+H2O(g)↔CO2(g)+H2(g) K=0.640 and with the following initial…

A: Given: K=0.640[CO]=0.902 M[CO2]=0.253 M[H2O]=0.828 M[H2]=0.759 M

Q: 2. Consider the reaction CO(g) CH3OH(g) 2H2(g) A reaction mixture in a 1.00L flask initially only…

A: Initial concentration of CO and H2 and also the concentration of CH3OH at equilibrium can be…

Q: Consider the following reaction: COCI2(g) = CO(g) + Cl2(g) A reaction mixture initially contains 1.6…

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Q: Carbon dioxide decomposes into carbon monoxide and oxygen at elevated temperatures, according to the…

A: The value of K is very large hence the reaction has gone to completion.

Q: centration of CO when at equilibrium?

A: Equilibrium concentrations of H2 & CO = 0.0046 M Kc = 0.0049  As the coefficients of products…

Q: Consider the reaction for the decomposition of hydrogen disulfide (H2S).   2 H2S (g) → 2 H2 (g )  +…

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Q: For the equilibrium reaction: 2 SO3 (g) 2 SO2 (g) + O2 (g) The initial conditions are found to be:…

A: The given equilibrium reaction is as follows: 2SO3g ⇌ 2SO2g + O2g The value of the equilibrium…

Q: The equilibrium constant for the following reaction is 1.29×10-2 at 600K. COCl2(g)   CO(g) + Cl2(g)…

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Q: Consider the equilibrium system described by the chemical reaction below. When 1.50 mol of CO2 and…

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Q: Consider the following balanced chemical equation: 2 H₂O(g) + 2 SO₂(g) + 2 H₂S(g) + 3 0₂(8) A…

A: Given data:Initial concentration of H2O = 2.4 MInitial concentration of SO2 = 2.6 MThe equilibrium…

Q: The equilibrium constant, K., for the following reaction is 83.3 at 500 K. PCI3(g) + Cl½(g)=PCI<(g)…

A: The equilibrium constant, K, expresses the relationship between products and reactants of a…

Q: For the equilibrium reaction: 2 SO3 (g) 2 SO2 (g) + O2 (g) The initial conditions are found to…

A: The reaction quotient Qc at any instant of time is the productof concentration of products divided…

Q: The reaction of: NO (g) + Cl2 (g) ⟷⟷ Cl (g) + NOCl (g) is found to have an equilibrium constant of…

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Q: For the reaction sO2g) + NO2)= SO3(g) + NOg), the equilibrium constant Ke is 18.0 at 1200°C. At…

A: Given that: equilibrium constant, Kc = 18.0 volume = 10.0 L moles of SO2 = 1.0 moles of NO2 = 2.0…

Q: The equilibrium constant, Kc, for the following reaction is 55.6 at 698 K. H₂ (9) + I2 (9) — 2HI(g)…

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Q: Consider the reaction.   PCl5(g)↽−−⇀PCl3(g)+Cl2(g)?c=0.0420PCl5(g)↽−−⇀PCl3(g)+Cl2(g)Kc=0.0420…

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Q: Consider the reaction 2X(g) + Y(g) ↔ 3W(g) + Z(g) In a 4.0 L container, there are the following…

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

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Q: Consider the equilibrium between C6H5CH2OH, C6H5CHO and H2. C6H5CH2OH(g) C6H5CHO(g) + H2(g)       K…

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Q: The equilibrium constant, Ke, for the following reaction is 77.5 at 600 K. Co(g) + Cl2(g)= COC12(g)…

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Q: For the following chemical reaction,      CO (g)   +   H2O (g)      CO2 (g)   +   H2 (g)     Kc =…

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Q: The equilibrium constant K, for the reaction H2(g) + I½(g) = 2 HI(g) is 54.3 at 430°C. Calculate the…

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Q: The equilibrium constant, K, for the following reaction is 77.5 at 600 K. CO(g) + Cl₂(g) cocl₂(g)…

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Q: Predict and calculate the effect of volume change on an equilibrium system. Consider the equilibrium…

A: Considering the equilibrium between PCl5, PCl3 and Cl2 as The initial number of moles of each…

Q: Consider the following chemical reaction at 298 K. A(g) + B(g)2C(g) + D(g) The equilibrium constant,…

A: Given: A(g) + B (g) &lt;----&gt; C(g) + D(g) Kp = 100

Q: For the reaction:            CO2(g)  +  H2(g)       D           CO(g)        +              H2O(g),…

A: Since you have asked a question with  multiple sub-parts, we will solve  first three sub-parts for…

Q: A chemical engineer is studying the following reaction: H₂(g) + Cl₂(g) → 2 HCl(g) At the temperature…

A: Answer:Relation between Reaction quotient QP and equilibrium constant KP is shown below:1. When…

Q: Consider the following reaction where K. = 77.5 at 600 K. CO(g) + Cl2(g) =COC,(g) A reaction mixture…

A: Moles of CO(g)= 2.34×10^-2moles Moles of Cl2=4.19×10^-2moles Moles of COCl2=0.111moles…

Q: a) What is the equilibrium concentration of CO at 1000 K?       b) What is the equilibrium…

A: Equilibrium is a state in which there is no change observed as time goes by. Chemical equilibrium is…

Q: None

A: To solve the problem, we need to calculate the equilibrium concentrations for the given…

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

A: Answer:- This question is answered by using the simple concept of calculation of equilibrium partial…

Q: Given K and the concentrations of all reactants and products, determine if the reaction is at…

A: The equilibrium constant, K, expresses the relationship between concentrations of products and…

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

A: According to the condition given in the question

Q: Consider the following reaction: 2 H2O(g) + 2 SO2(g) 2 H2S(g) + 302(g) A reaction mixture initially…

A: The balanced chemical equation is given below.