Question 7Use the figure below to answer the following questions.forward15-reactionReactionRate10(mol.L.s")05reversereaction0.01012Time (s)[ Select]1. At which time is this reaction not at equilibrium?2. At which time is this reaction at equilibrium? Select]3. What does the upward-sloping solid line represent? ISelect ]4. What would happen if additional products were added to the reaction after the 12 second mark? Select l

when a reaction reaches equilibrium the rate of forward reaction is equal to rate of reverse…

Question 7 Use the figure below to answer the following questions. 2.0 forward 15+ reaction Reaction Rate 10 (mol.L.s") 05+ reverse reaction 0.0 10 Time (s) 1. At which time is this reaction not at equilibrium? (Select ] 2. At which time is this reaction at equilibrium? Select] ( Select ] 3. What does the upward-sloping solid line represent? 4. What would happen if additional products were added to the reaction after the 12 second mark? (Select]

Question 7 Use the figure below to answer the following questions. 2.0 forward 15+ reaction Reaction Rate 10 (mol.L.s") 05+ reverse reaction 0.0 10 Time (s) 1. At which time is this reaction not at equilibrium? (Select ] 2. At which time is this reaction at equilibrium? Select] ( Select ] 3. What does the upward-sloping solid line represent? 4. What would happen if additional products were added to the reaction after the 12 second mark? (Select]

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Iodine and chlorine can react according to the following equation:l2(g)+Cl2(g)<>2lCL(g)At equilibrium, the concentration of ICl is about ten times higher than the concentrations of I2 or Cl2. Use the drop-down menu to complete each statement.At the beginning of the reaction, the forward reaction rate______ is the reverse reaction rate. Greater Than Less Than Equal To
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MULTIPLE CHOICE Question 11 What does Le Châtelier's principle state? A Equilibrium cannot be re-established once it is disturbed. B A system at equilibrium will remain at equilibrium forever. A system will react to re-establish equilibrium if it is disturbed. A reaction will proceed to completion if equilibrium is disturbed.
23. What happens when a chemical reaction reaches equilibrium? The amounts of reactants and products remain constant because the reaction stops. The reaction stops because the concentration of reactants is too low to sustain it. The reaction reverses so some of the products are converted back into reactants. The rate of the forward reaction is the same as the rate of the reverse reaction. PREVIOUS 23 of 25 NEXT REVIEW
Question 20 Which statement best describes general equilibrium? Equilibrium is reached when the reaction stops. There is only one set of equilibrium concentrations that equals the Kc value. At equilibrium, the rate of the forward reaction is the same as the rate of the reverse reaction. At equilibrium, the total concentration of products equals the total concentration of reactants.
1.QuestionGiven the reaction at equilibrium: 2 SO2(g) + O2(g) <--> 2 SO3(g) + heat Which change will shift the equilibrium to the right? increasing the temperature increasing the pressure decreasing the amount of SO2(g) decreasing the amount of O2(g)