Homework Answers
the answer is a but please explain why W jennajulien - lets build a raft +...
the answer is a but please explain why
W jennajulien - lets build a raft + + le Docs Academic Boosters Scholarship E X -4367715/viewContent/5877824Niew?u=4367715 11. These molecular scenes represent three mixtures in which A (black) and B (green) are forming AB. Each molecule represents 0.10 atm. The equation is A2(g) + B2(g) 2AB(g) and AGⓇ = -3.4 kJ/mol for the reaction as described by the equation. Choose the correct statement. (a) If Mixture 1 is at equilbrium, the reaction...
5. The scenes below depict three mixtures in which A (orange) and B (green) are forming...
5. The scenes below depict three mixtures in which A (orange) and B (green) are forming AB3 in a reaction for which AG° = -4.6 kJ/mol. Assume that each molecule represents 0.10 mol and volume is 1.0 L. 1 2 3 A) Write the balanced equation for the reaction. B) If K = 8.0, which mixture is at equilibrium? C) At what temperature is the equilibrium present? D) Solve for the AG for each scene if they are happening at...
5. The scenes below depict three mixtures in which A (orange) and B (green) are forming...
5. The scenes below depict three mixtures in which A (orange) and B (green) are forming AB3 in a reaction for which AG° = -4.6 kJ/mol. Assume that each molecule represents 0.10 mol and volume is 1.0 L. 1 2 3 A) Write the balanced equation for the reaction. B) If K = 8.0, which mixture is at equilibrium? C) At what temperature is the equilibrium present? D) Solve for the AG for each scene if they are happening at...
Which statement is correct? When Q< Kthen AG = 1. When Q< K then AG=-AS When...
Which statement is correct?
When Q< Kthen AG = 1. When Q< K then AG=-AS When Q Kthen AG= 0. When Q> K then AG= 1. When Q> Kthen AG=- RT
3. The scenes below show a reaction involving the atoms X (orange) and Y(black). The molecular...
3. The scenes below show a reaction involving the atoms X (orange) and Y(black). The molecular reaction is: X+Y2 → XY+Y. Assume each molecule is 0.1 mol and the volume is 1 Liter. 1 2 3 A) If K=4.5, which mixture is at equilibrium? Show your work. B) Rank the mixtures from most positive AG to most negative AG. Explain why. C) What is the difference between AG and AGº? When does AG = AGº? IF
Consider the following reaction, 2AB (9) A2 (9) + B2 (9) K = 1.50x10-2 At some...
Consider the following reaction, 2AB (9) A2 (9) + B2 (9) K = 1.50x10-2 At some point in the reaction, Q = 5.30. Which of the following statements is correct concerning the equilibrium? O A. At that point in the reaction, the reaction shifts right to reach equilibrium. OB. At that point in the reaction, the reaction has reached equilibrium. OC. At that point in the reaction, only products are present in the gas mixture D. At that point in...
Thank you Question 5: (1 point) At 390 K, the equilibrium constant, K., for the reaction...
Thank you
Question 5: (1 point) At 390 K, the equilibrium constant, K., for the reaction below is 1.8 x 10-?. PCIs (g) - PC1; (g) + Cl2 (g) Assume a quantity of PCIs (g) is placed in a rigid 10 L vessel and the system is allowed to reach equilibrium at a constant temperature of 390 K. Identify whether each of the following statements is true or false. At equilibrium, if the vessel contains I mole of PCs (g)...
Consider the following reaction, 2AB (g) ⇌ A2 (g) + B2 (g) K = 1.50x10−2 At...
Consider the following reaction, 2AB (g) ⇌ A2 (g) + B2 (g) K = 1.50x10−2 At some point in the reaction, Q = 5.30. Which of the following statements is correct concerning the equilibrium? 0.60 mol of Br2 and 0.60 mol of Cl2 are placed in a 1.00 L flask and allowed to reach equilibrium. After reaching equilibrium, the flask is found to contain 0.28 mol of BrCl. What is the value of Kc for this reaction? Br2 (g) + Cl2 (g)...
Pressure-Based versus Concentration-Based Equilibrium Constants Review Const Part A For the reaction The equilibrium constant, K....
Pressure-Based versus Concentration-Based Equilibrium Constants Review Const Part A For the reaction The equilibrium constant, K. is calculated using molar concentrations. For gaseous reactions another form of the equilibrium constant, K. is calculated from partial pressures instead of concentrations. These two equilibrium constants are related by the equation K = K (RT) where R0.08206 L.atm/(K.mol). T is the absolute temperature, and An is the change in the number of moles of gas (sum moles products - sum moles reactants). For...
Q(18) NI(CO)49) - Ni(s) + 4 CO(g)Adding nickel (solid) to this reaction will cause the equilibrium...
Q(18) NI(CO)49) - Ni(s) + 4 CO(g)Adding nickel (solid) to this reaction will cause the equilibrium to A) Shift toward the products B) Shift toward the reactants C) remain unchanged D) increase the temperature E) it depends on the amount added Q(19) CO2 + H2 -CO + H2O Adding a catalyst to this reaction will cause the COD at equilibrium to A) Shift toward the products B) Shift toward the reactants C) remain unchanged D) increase the temperature E) it...
the answer is a but please explain why
W jennajulien - lets build a raft + + le Docs Academic Boosters Scholarship E X -4367715/viewContent/5877824Niew?u=4367715 11. These molecular scenes represent three mixtures in which A (black) and B (green) are forming AB. Each molecule represents 0.10 atm. The equation is A2(g) + B2(g) 2AB(g) and AGⓇ = -3.4 kJ/mol for the reaction as described by the equation. Choose the correct statement. (a) If Mixture 1 is at equilbrium, the reaction...
5. The scenes below depict three mixtures in which A (orange) and B (green) are forming AB3 in a reaction for which AG° = -4.6 kJ/mol. Assume that each molecule represents 0.10 mol and volume is 1.0 L. 1 2 3 A) Write the balanced equation for the reaction. B) If K = 8.0, which mixture is at equilibrium? C) At what temperature is the equilibrium present? D) Solve for the AG for each scene if they are happening at...
5. The scenes below depict three mixtures in which A (orange) and B (green) are forming AB3 in a reaction for which AG° = -4.6 kJ/mol. Assume that each molecule represents 0.10 mol and volume is 1.0 L. 1 2 3 A) Write the balanced equation for the reaction. B) If K = 8.0, which mixture is at equilibrium? C) At what temperature is the equilibrium present? D) Solve for the AG for each scene if they are happening at...
Which statement is correct?
When Q< Kthen AG = 1. When Q< K then AG=-AS When Q Kthen AG= 0. When Q> K then AG= 1. When Q> Kthen AG=- RT
3. The scenes below show a reaction involving the atoms X (orange) and Y(black). The molecular reaction is: X+Y2 → XY+Y. Assume each molecule is 0.1 mol and the volume is 1 Liter. 1 2 3 A) If K=4.5, which mixture is at equilibrium? Show your work. B) Rank the mixtures from most positive AG to most negative AG. Explain why. C) What is the difference between AG and AGº? When does AG = AGº? IF
Consider the following reaction, 2AB (9) A2 (9) + B2 (9) K = 1.50x10-2 At some point in the reaction, Q = 5.30. Which of the following statements is correct concerning the equilibrium? O A. At that point in the reaction, the reaction shifts right to reach equilibrium. OB. At that point in the reaction, the reaction has reached equilibrium. OC. At that point in the reaction, only products are present in the gas mixture D. At that point in...
Thank you
Question 5: (1 point) At 390 K, the equilibrium constant, K., for the reaction below is 1.8 x 10-?. PCIs (g) - PC1; (g) + Cl2 (g) Assume a quantity of PCIs (g) is placed in a rigid 10 L vessel and the system is allowed to reach equilibrium at a constant temperature of 390 K. Identify whether each of the following statements is true or false. At equilibrium, if the vessel contains I mole of PCs (g)...
Pressure-Based versus Concentration-Based Equilibrium Constants Review Const Part A For the reaction The equilibrium constant, K. is calculated using molar concentrations. For gaseous reactions another form of the equilibrium constant, K. is calculated from partial pressures instead of concentrations. These two equilibrium constants are related by the equation K = K (RT) where R0.08206 L.atm/(K.mol). T is the absolute temperature, and An is the change in the number of moles of gas (sum moles products - sum moles reactants). For...
Q(18) NI(CO)49) - Ni(s) + 4 CO(g)Adding nickel (solid) to this reaction will cause the equilibrium to A) Shift toward the products B) Shift toward the reactants C) remain unchanged D) increase the temperature E) it depends on the amount added Q(19) CO2 + H2 -CO + H2O Adding a catalyst to this reaction will cause the COD at equilibrium to A) Shift toward the products B) Shift toward the reactants C) remain unchanged D) increase the temperature E) it...
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