![Part decreasing (Hb] The equilibrium shifts in the direction of products. O The equilibrium shifts in the direction of reacta](http://img.homeworklib.com/questions/b7d2dbf0-1108-11ea-995d-93d3a85a5f99.png?x-oss-process=image/resize,w_560)
Homework Answers
A)
Adding reactant will shift the reaction in the direction of product as per Le chatelier Principle
So, Equilibrium moves to product side
Answer: option 1
2)
Adding product will shift the reaction in the direction of reactant as per Le chatelier Principle
So, Equilibrium moves to reactant side
Answer: option 2
3)
Removing reactant will shift the reaction in the direction of reactant as per Le chatelier Principle
So, Equilibrium moves to reactant side
Answer: option 2
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For the hemoglobin equilibrium, indicate if each of the following changes shifts the equilibrium in the direction of th...
1) Determine the effect of each of the following changes on the equilibrium mixture for the...
1) Determine the effect of each of the following changes on the equilibrium mixture for the following reaction: N2(g) + O2(g) + 90.2 kJ + 2NO(g) Circle an answer for each change. a. Increasing the temperature Shift to reactants No change Shift to products b. Adding a catalyst Shift to reactants No change Shift to products c. Removing nitrogen monoxide gas Shift to reactants No change Shift to products d. Decreasing the volume of the container Shift to reactants No...
< 19 of 20 > I DONT MONOXIDE (UU) IS IUXIC Decause I DITIUS MOTE rongly...
< 19 of 20 > I DONT MONOXIDE (UU) IS IUXIC Decause I DITIUS MOTE rongly to the iron in hemoglobin (Hb) than does oxygen 2), as indicated by these approximate standard free- nergy changes in blood: reaction A: Hb + O2 + HBO2, AGⓇ = - 70 kJ/mol reaction B: Hb+ CO + HbCO, AGⓇ = -80 kJ/mol Part A Estimate the equilibrium constant K at 298 K for the equilibrium HbO2 + CO = HbCO + O2 Express...
For the following equilibrium reaction, predict the direction of the equilibrium shift by specifying if each...
For the following equilibrium reaction, predict the direction of the equilibrium shift by specifying if each stress will cause the concentration of reactants or products to increase NH3(g)+H2O(l) ⇋ NH4+(aq)+OH−(aq) Drag the appropriate stresses to their respective bins. Adding NH4+(aq) Adding NH3(g) Adding OH-(aq) Removing NH4+(aq) Removing OH-(aq) Shifts in the direction of the reactants: Shift in the direction of the products:
Indicate the direction the eguilibrium will shift (toward products or toward reactants) for each condition based...
Indicate the direction the eguilibrium will shift (toward products or toward reactants) for each condition based on the chemical equation below. 4. AH = 198 kl/mol 250:(g) 2502(g) + Ozlg) a. Adding SO, b. Adding 02 c. Removing SO2 mul d. Adding heat e. Increasing the volume f. Write the equilibrium expression: 5. Indicate the direction the equilibrium will shift (toward products or toward reactants) for each condition based on the chemical equation below. snima C(s) + H;O(g) + heat...
Le Chateler's principle In the chart below: • Indicate the color of each solution as darker...
Le
Chateler's principle
In the chart below: • Indicate the color of each solution as darker or lighter than the control after the addition of the specified substance. • Indicate the direction the equilibrium shifted as "toward products" or "toward reactants" based on the color change. • Based on the direction of the shift, indicate the substance(s) that increased which will either be the two reactants present on the reactant side of the equilibrium equation or the complex present on...
1. a) Predict the effect of the following changes on the reaction in which SO3 decomposes...
1. a) Predict the effect of the following changes on the reaction in which SO3 decomposes to form SO2 and O2. 2 SO3(g) → 2 SO2 (g) + O2 (g) delta Ho = 197.78 kJ (1) Increasing the temperature of the reaction. (2) Increasing the pressure on the reaction. (3) Adding more O2 when the reaction is at equilibrium. (4) Removing O2 from the system when the reaction is at equilibrium. b) A person exposed to high levels of carbon...
Part A Consider the following reaction at equilibrium. What will happen if the volume increased ?...
Part A Consider the following reaction at equilibrium. What will happen if the volume increased ? 4FeS2(s) + 1102 (9) 2Fe2O3(s) + 8SO2 (9) The equilibrium constant will increase. The equilibrium will change in the direction of the reactants. The equilibrium will change in the direction of the products. No change in equilibrium is observed. The equilibrium constant will decrease. Submit Request Answer Provide Feedback
please help 10. What effect do the listed changes have on the position of the equilibrium in the reaction of carbon...
please help
10. What effect do the listed changes have on the position of the equilibrium in the reaction of carbon with hydrogen? C + 2How → CHILE AH -18 kcal/mol (-75 kd/mol) A. Increasing temperature: A increasing the temperature shifts the equilibrium to the right, favoring, product B. Increasing the temperature shifts the equilibrium to the left, favoring reactants. B. Increasing pressure by decreasing volume: A B. Increasing the pressure shifts the equilibrium to the left, favoring reactants Increasing...
Use LeCha^telier′s principle to predict whether each the following changes causes the system to shift in...
Use LeCha^telier′s principle to predict whether each the following changes causes the system to shift in the direction of products or reactants: HF(aq)+H2O(l)⇌F−(aq)+H3O+(aq) Part A adding some F−(aq) adding some a.in the direction of the reactants b.in the direction of the products Part B. removing some HF(aq) removing some in the direction of the products in the direction of the reactants SubmitRequest Answer Part C removing some H3O+(aq) removing some in the direction of the products in the direction of...
< Problem Set #5 (Ch 15) Exercise 15.33 Write an equilibrium expression for each of the...
< Problem Set #5 (Ch 15) Exercise 15.33 Write an equilibrium expression for each of the following chemical equations involving one or more solid or liquid reactants or products. Part A coz (aq) + H20 (1) = HCO3 (aq) + OH(aq) CO) 0 Kea- HCO, OH ) [HCO, Keq = H0] Keq = HCO, OH | CO Keq = ico HCO3 H20 CO; H0] [COH,0] Нco, е кең= CO HO THỦ, HL0 Submit Request Answer Part B Part B. 2...
1) Determine the effect of each of the following changes on the equilibrium mixture for the following reaction: N2(g) + O2(g) + 90.2 kJ + 2NO(g) Circle an answer for each change. a. Increasing the temperature Shift to reactants No change Shift to products b. Adding a catalyst Shift to reactants No change Shift to products c. Removing nitrogen monoxide gas Shift to reactants No change Shift to products d. Decreasing the volume of the container Shift to reactants No...
< 19 of 20 > I DONT MONOXIDE (UU) IS IUXIC Decause I DITIUS MOTE rongly to the iron in hemoglobin (Hb) than does oxygen 2), as indicated by these approximate standard free- nergy changes in blood: reaction A: Hb + O2 + HBO2, AGⓇ = - 70 kJ/mol reaction B: Hb+ CO + HbCO, AGⓇ = -80 kJ/mol Part A Estimate the equilibrium constant K at 298 K for the equilibrium HbO2 + CO = HbCO + O2 Express...
Indicate the direction the eguilibrium will shift (toward products or toward reactants) for each condition based on the chemical equation below. 4. AH = 198 kl/mol 250:(g) 2502(g) + Ozlg) a. Adding SO, b. Adding 02 c. Removing SO2 mul d. Adding heat e. Increasing the volume f. Write the equilibrium expression: 5. Indicate the direction the equilibrium will shift (toward products or toward reactants) for each condition based on the chemical equation below. snima C(s) + H;O(g) + heat...
Le
Chateler's principle
In the chart below: • Indicate the color of each solution as darker or lighter than the control after the addition of the specified substance. • Indicate the direction the equilibrium shifted as "toward products" or "toward reactants" based on the color change. • Based on the direction of the shift, indicate the substance(s) that increased which will either be the two reactants present on the reactant side of the equilibrium equation or the complex present on...
Part A Consider the following reaction at equilibrium. What will happen if the volume increased ? 4FeS2(s) + 1102 (9) 2Fe2O3(s) + 8SO2 (9) The equilibrium constant will increase. The equilibrium will change in the direction of the reactants. The equilibrium will change in the direction of the products. No change in equilibrium is observed. The equilibrium constant will decrease. Submit Request Answer Provide Feedback
please help
10. What effect do the listed changes have on the position of the equilibrium in the reaction of carbon with hydrogen? C + 2How → CHILE AH -18 kcal/mol (-75 kd/mol) A. Increasing temperature: A increasing the temperature shifts the equilibrium to the right, favoring, product B. Increasing the temperature shifts the equilibrium to the left, favoring reactants. B. Increasing pressure by decreasing volume: A B. Increasing the pressure shifts the equilibrium to the left, favoring reactants Increasing...
< Problem Set #5 (Ch 15) Exercise 15.33 Write an equilibrium expression for each of the following chemical equations involving one or more solid or liquid reactants or products. Part A coz (aq) + H20 (1) = HCO3 (aq) + OH(aq) CO) 0 Kea- HCO, OH ) [HCO, Keq = H0] Keq = HCO, OH | CO Keq = ico HCO3 H20 CO; H0] [COH,0] Нco, е кең= CO HO THỦ, HL0 Submit Request Answer Part B Part B. 2...
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