scribes the behavior of the system if POB is added to the container? The reverse reaction will proceed to establish equilibrium. The amount of bromine remains steady while the amount of POBr3 and POBR increase. O The amount of POBR3 and POBR will remain steady while the amount of bromine decreases. The amount of POBR3 and POBr will remain steady while the amount of bromine increases. The amount of bromine will increane while the amount of POBR decreases.

scribes the behavior of the system if POB is added to the container? The reverse reaction will proceed to establish equilibrium. The amount of bromine remains steady while the amount of POBr3 and POBR increase. O The amount of POBR3 and POBR will remain steady while the amount of bromine decreases. The amount of POBR3 and POBr will remain steady while the amount of bromine increases. The amount of bromine will increane while the amount of POBR decreases.

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...

See similar textbooks

Similar questions

Indicate whether the sentence or statement is true Tor false F. If false, change the word or phrase in bold italics to make the sentence or statement true by writing the correct word or phrase in the space provided. At equilibrium, the forward and reverse reactions are happening at the same rate. The following reaction is an example of heterogeneous equilibrium. 2NH3(g) N₂ + 3H₂(g) In the graph below, equilibrium has been reached when all the lines have leveled off. CONCENTRATION (mol/L) TIME (min) For the gaseous equilibrium shn, 3A + B 4C+D+ heat, adding heat to the reaction will cause the reaction to shift to the right. For the gaseous equilibrium the quantity of A will incre N₂ M₂ Ny The equilibrium law express K = [H₂HIN INH own, 3. + B 4C + D + heat. If substance D is added to the system, e 3X as much as the quantity of B n for the following reaction 2NH3(g) N₂(g) + 3H₂(g) is The equilibrium law expres in for the reaction Mg) + 2AgNO3(aq) is Ke= [Mg(NO3)2 [AgNO3(aq) 2Ag) +…
An equilibrium constant of 900 indicates: Group of answer choices There are more reactants than products at equilibrium There are more products than reactants at equilibrium The reaction is not at equilibrium There are the same amount of reactants and products at equilibrium
What is true about the forward and reverse reaction rates once chemical equilibrium is established? The reverse rate is always faster than the forward rate. Both the forward and reverse rates are equal Impossible to determine because it depends on the reaction. The forward rate is always faster than the reverse rate.
What happens to a system when products are added to a reaction vessel? O The amount of products increases. O The amount of reactants increases. O The amount of reactants decreases. O The system remains at equilibrium.
A system is considered to be at equilibrium. Which statement must be true? a) The reaction has stopped. b) The products and reactants are now equal in concentration. c) The reaction equilibrium state cannot be altered. d) There is no net change in the amount of reactant or product.
The following figure is humorous but it emphasizes an important characteristic of either a chemical or physical equilibrium. What is it? We're back! I'm sure glad they evaporated! Then I'm getting out of here! A) Equilibrium occurs when all processes come to an end. B) Equilibrium is temperature independent. · C) Equilibrium is reached when the number of reactant and product molecules is the same. D) Equilibrium is dynamic. E) Equilibrium depends on where you start the process. rch inort sc delete 8. backspa K pause
In general, for a system at equilibrium, indicate the direction the equilibrium will shift for the following change. For an exothermic reaction there is a decrease in temperature
Are chemical reactions a "disturbance" of chemical equilibrium? Please explain why it is or why it is not.
Most systems in nature exist in equilibrium. O True O False
A student states that an equilibrium system is when the amount of reactants and products are equal. Is this true or false? Explain.
What does it mean for a chemical reaction to reach equilibrium? The rates of the forward and reverse reactions are equal. The concentrations of the reactants and products are also equal. The rates of the forward and reverse reactions are increasing. The concentrations of the reactants and products are equal. The rates of the forward and reverse reactions are equal. The concentrations of the reactants and products are constant. The rates of the forward and reverse reactions are increasing. The concentrations of the reactants and products are also increasing.
For the reaction below, which change would cause the equilibrium to shift to the right? Tick all that apply. CH₂(g) + 2H₂S(g) → CS₂(g) + 4H₂(g) Increase the pressure on the system. Decrease the concentration of dihydrogen sulfide. increase the volume of the system decrease the concentration of carbon disulfide. Decrease the concentration of methane.