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art A Multiple choice each question is worth 5 points each for a total of 95...
6. (8 points, 2 points each) Consider the following reaction: CO2(g) + 2 NH3(g) = CO(NH2)2(s)...
6. (8 points, 2 points each) Consider the following reaction: CO2(g) + 2 NH3(g) = CO(NH2)2(s) + H2O(g) AH° = -90 kJ Circle the change expected for each of the following to reestablish equilibrium: a. Add CO2 to the equilibrium mixture form more form more no change products reactants b. Compress the equilibrium mixture at constant temperature. (smaller volume) form more form more no change products reactants c. Heat the equilibrium mixture form more form more no change products reactants...
Multiple choice questions: 1. Which of the following is NOT a requirement for the reaction to...
Multiple choice questions: 1. Which of the following is NOT a requirement for the reaction to happen between two molecules a. Collide with each other b. Require minimum amount of energy c. Proper orientation d. Contain H atom 2. Which of the following does NOT affect the rate of reaction: a. Change in temperature b. Change in reactant concentration c. Addition of catalyst d. Change in pH e. Change in height 3. HNO:/NO, is the acid and conjugate base pair....
answer all 6) cernents is true? equilibrium co the right 5) Determine the value of Ke...
answer all
6) cernents is true? equilibrium co the right 5) Determine the value of Ke for the following reaction if the equilibrium concentrations are as follows: (NO Joy -0.85 M and [NO_Jeg -0.38 M. 2 NO:(8) - N,Od D) 0.22 E) 0.53 A) 2.2 C) 0.022 B) 19 6) Which of the following statements is true? A) 10-K, it means the reaction is not at equilibrium. B) TOK, it means the forward reaction will proceed to the right to...
5) Determine the value of Kc for the following reaction if the equilibrium concentrations are as...
5) Determine the value of Kc for the following reaction if the equilibrium concentrations are as follows: [NO2]eq = 0.85 M and [NO]eq=0.38 M. 2 NO2(g) - N2048) A) 2.2 B) 1.9 C) 0.022 D) 0.22 E) 0.53 6) Which of the following statements is true? A) If Q=K, it means the reaction is not at equilibrium. B) If Q<K, it means the forward reaction will proceed to the right) to form more reactants. C) IFO <K, it means the...
I need help with all three please and thank you! 1. In the following reaction at...
I need help with all three please and thank you!
1. In the following reaction at equilibrium, what will happen if more CO(g) is added? COC12(g) CO(g) + Cl2(g) A) reaction will shift to the right B) reaction will shift to the left C) nothing will happen D) the equilibrium constant will change E) not enough information given to predict 2. The following reaction is exothermic (with A and B reactants) and at equilibrium. What will happen if heat is...
Please show all details 6.(6 points) How will each of the following changes affect the equilibrium...
Please show all details
6.(6 points) How will each of the following changes affect the equilibrium NHHS NHsHS Rxn is endothermic a. HSto is removed from the system b. The reaction is heated c. The volume of reaction is reduced d. A catalyst is added e. NH HS is added f NHxg is added 7.-(Spty)For the reaction 3A Bo the equilibrium constant value is K -2.5 x 10* a. What is the value of K for the reverse reaction? b....
really need help as soon as possible please 6. (8 points, 2 points each) Consider the...
really need help as soon as possible please
6. (8 points, 2 points each) Consider the following reaction: Fe304(s) CO(g) + 3 Fe(s). CO2(g) AH +35.9 k) Circle the change expected for each of the following to reestablish equilibrium: a. Add CO2 to the equilibrium mixture form more form more no change products reactants b. Compress the equilibrium mixture at constant temperature. (smaller volume) form more form more no change products reactants c. Heat the equilibrium mixture form more form...
Please fill out the answer table for questions (1-5) on page 2. 1. Consider the reaction...
Please fill out the answer table for questions (1-5) on page 2. 1. Consider the reaction CO(g) + 3H2(g) = CH.(g) + H20(g). If the equilibrium partial pressures of the gases are each 2.0 atm, what is the value of the equilibrium constant? A. 2.0 B. 1.0 C. 0.25 D. 0.33 2. If a reaction has a large K, value, what can you say about the partial pressures of the equilibrium mixture? A. The partial pressures of the products will...
6) Which of the following statements is true? A) If Q = K, it means the reaction is not at equilibrium B) If Q<...
6) Which of the following statements is true? A) If Q = K, it means the reaction is not at equilibrium B) If Q< K, it means the forward reaction will proceed (to the right) to form more reactants. C) If Q< K, it means the reverse reaction will proceed (to the left) to form more reactants. D) If Q> K, it means the forward reaction will proceed (to the right) to form more reactants E) If Q> K, it...
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answer the question 1)...
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answer the question 1) Which of the following statements is FALSE? A) When K<< 1, the reverse reaction is favored and the forward reaction does not proceed to a great extent. B) K>> implies that the reaction is very fast at producing products. When K>>> 1, the forward reaction is favored and essentially goes to completion. D) When K-1, neither the forward or reverse reaction is strongly favored,...
6. (8 points, 2 points each) Consider the following reaction: CO2(g) + 2 NH3(g) = CO(NH2)2(s) + H2O(g) AH° = -90 kJ Circle the change expected for each of the following to reestablish equilibrium: a. Add CO2 to the equilibrium mixture form more form more no change products reactants b. Compress the equilibrium mixture at constant temperature. (smaller volume) form more form more no change products reactants c. Heat the equilibrium mixture form more form more no change products reactants...
Multiple choice questions: 1. Which of the following is NOT a requirement for the reaction to happen between two molecules a. Collide with each other b. Require minimum amount of energy c. Proper orientation d. Contain H atom 2. Which of the following does NOT affect the rate of reaction: a. Change in temperature b. Change in reactant concentration c. Addition of catalyst d. Change in pH e. Change in height 3. HNO:/NO, is the acid and conjugate base pair....
answer all
6) cernents is true? equilibrium co the right 5) Determine the value of Ke for the following reaction if the equilibrium concentrations are as follows: (NO Joy -0.85 M and [NO_Jeg -0.38 M. 2 NO:(8) - N,Od D) 0.22 E) 0.53 A) 2.2 C) 0.022 B) 19 6) Which of the following statements is true? A) 10-K, it means the reaction is not at equilibrium. B) TOK, it means the forward reaction will proceed to the right to...
5) Determine the value of Kc for the following reaction if the equilibrium concentrations are as follows: [NO2]eq = 0.85 M and [NO]eq=0.38 M. 2 NO2(g) - N2048) A) 2.2 B) 1.9 C) 0.022 D) 0.22 E) 0.53 6) Which of the following statements is true? A) If Q=K, it means the reaction is not at equilibrium. B) If Q<K, it means the forward reaction will proceed to the right) to form more reactants. C) IFO <K, it means the...
I need help with all three please and thank you!
1. In the following reaction at equilibrium, what will happen if more CO(g) is added? COC12(g) CO(g) + Cl2(g) A) reaction will shift to the right B) reaction will shift to the left C) nothing will happen D) the equilibrium constant will change E) not enough information given to predict 2. The following reaction is exothermic (with A and B reactants) and at equilibrium. What will happen if heat is...
Please show all details
6.(6 points) How will each of the following changes affect the equilibrium NHHS NHsHS Rxn is endothermic a. HSto is removed from the system b. The reaction is heated c. The volume of reaction is reduced d. A catalyst is added e. NH HS is added f NHxg is added 7.-(Spty)For the reaction 3A Bo the equilibrium constant value is K -2.5 x 10* a. What is the value of K for the reverse reaction? b....
really need help as soon as possible please
6. (8 points, 2 points each) Consider the following reaction: Fe304(s) CO(g) + 3 Fe(s). CO2(g) AH +35.9 k) Circle the change expected for each of the following to reestablish equilibrium: a. Add CO2 to the equilibrium mixture form more form more no change products reactants b. Compress the equilibrium mixture at constant temperature. (smaller volume) form more form more no change products reactants c. Heat the equilibrium mixture form more form...
Please fill out the answer table for questions (1-5) on page 2. 1. Consider the reaction CO(g) + 3H2(g) = CH.(g) + H20(g). If the equilibrium partial pressures of the gases are each 2.0 atm, what is the value of the equilibrium constant? A. 2.0 B. 1.0 C. 0.25 D. 0.33 2. If a reaction has a large K, value, what can you say about the partial pressures of the equilibrium mixture? A. The partial pressures of the products will...
6) Which of the following statements is true? A) If Q = K, it means the reaction is not at equilibrium B) If Q< K, it means the forward reaction will proceed (to the right) to form more reactants. C) If Q< K, it means the reverse reaction will proceed (to the left) to form more reactants. D) If Q> K, it means the forward reaction will proceed (to the right) to form more reactants E) If Q> K, it...
MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answer the question 1) Which of the following statements is FALSE? A) When K<< 1, the reverse reaction is favored and the forward reaction does not proceed to a great extent. B) K>> implies that the reaction is very fast at producing products. When K>>> 1, the forward reaction is favored and essentially goes to completion. D) When K-1, neither the forward or reverse reaction is strongly favored,...
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