Which of the Following Correctly Describes Chemical Equilibrium

A A state in which the concentrations of the reactants and products are always equal. 1 and 3.

8 2 Chemical Equilibrium Chemistry Libretexts

In your choices the best answer is the mass of the reactants and the mass of the products are no equal.

. The chemical equilibrium can take place in a close system and can not be affected by catalyst and is a reversible reaction. Which one of the following statements correctly describes chemical equilibrium. Which of the following statements correctly describes any chemical reaction that has reached equilibrium.

B Concentrations of products are higher than the concentrations of the reactants. A The rate of the forward reaction is equal to the rate of the reverse reaction. If a reactant or product is a --- we can --- it in the equilibrium constant expression.

1 and 2. Which of the following statements correctly describe how a system at equilibrium will respond to a change in concentration of any species that appears in the expressions for Q and K. Both forward and reverse reactions have halted.

C At equilibrium the concentrations of reactants and products do not change. Reactions in which all reacting species are in the same phase. Which element has chemical properties that are most similar to the chemical properties of sodium.

The forward and reverse reactions occur at equal rates. Which of the following statements correctly describe a chemical system at equilibrium. About twenty-five of the ninety-two natural elements are known to be essential to life.

Which of the following statements most correctly describe s any chemical equilibrium. B A state in which the concentrations of all the reactants and products remain constant with time C A state in which the rates of the forward and reverse reactions are not equal. Results from a reversible reaction involving reactants and products that are in different phases.

Select all that apply. A At equilibrium the concentration of reactants is equal to the concentration of the products. Reactions stop only when all reactants have been converted.

Up to 256 cash back Which one of the following statements correctly describes chemical equilibrium. Which statement best describes one of the events taking place in the chemical reaction below. 3 The concentrations of reactants and products remain constant.

The best describe should be the concentration of reactants and products are constant. A _____ is a value that signals when the end of a list of values has been reached. Forward and reverse reactions have stopped so that the concentration of the reactants equals the concentration of the products.

Es los TO C H. The reactants are completely used up. 1 2 and 3.

1 The forward and reverse rates of reaction are equal. Ammonia is formed in the Haber process according to the following balanced equation N 2 3H 2 2NH 3 ΔH -924 kJmol The table shows the percentages of ammonia present at equilibrium under different conditions of temperature T and pressure P when hydrogen and nitrogen gases were mixed in a 31 molar ratio. Which of the following correctly describes a reaction that has reached chemical equilibrium.

In your choices the best answer is the mass of the reactants and the mass of the products are no equal. Which of the following statements correctly describes a chemical system that has reached equilibrium. C All of the products have been converted to the reactants of the reaction.

Forward and reverse reactions continue with no net effect on the concentrations of the reactants and products. 2 No further macroscopic changes in the system are observed. A student determines the value of the equilibrium constant to be 786x10-37 for the following.

Which of the following correctly describes all chemical equilibrium. A Forward and reverse reactions continue with no net effect on the concentrations of the reactants and products. Which of the following correctly describes chemical equilibrium.

There is no longer a change in concentration of reactants and products over time. Concentrations of products are higher than the concentrations of the reactants. D Both the forward and the reverse reactions have stopped with.

The concentrations of the reactants are equal to the concentrations of the products. Select all that apply. The reaction is now irreversible.

Which of the following describes the reactants of a chemical reaction. The rates of the forward and reverse reactions are equal. Chemical equilibrium a condition in the course of a reversible chemical reaction in which no net change in the amounts of reactants and products occurs.

The chemical equilibrium can take place in a close system and can not be affected by catalyst and is a reversible reaction. To see more answers head over to. Which of the following correctly describes chemical equilibrium.

Write a chemical equation for the decomposition of hydrogen peroxide. The concentration of products and reactants are equal. Which of the following correctly describes a key step in the mechanism of the decarboxylation of acetoacetic acid.

Forward and reverse reactions have stopped so that the concentration of the reactants equals the concentration of the products. B At equilibrium the forward and reverse reaction rates are equal to zero. The best describe should be the concentration of reactants and products are constant.

B All of the reactants have been converted to the products of the reaction. Reactants are no longer reacting to form. Chemistry questions and answers.

The equilibrium potential describes the membrane potential where what two forces are balanced.

Chemical Equilibrium Types Problems Factors Affecting Examples

Solved Ooo 15 Of 50 Which Of The Following Correctly Chegg Com

Chemical Equilibrium