Which of the Following Correctly Describes Chemical Equilibrium

question 59

Multiple Choice

Which of the following correctly describes chemical equilibrium?

• A) Forward and reverse reactions continue with no effect on the concentrations of the reactants and products.
• B) The concentrations of the products are higher than the concentrations of the reactants.
• C) Forward and reverse reactions have stopped so that the concentration of the reactants equals the concentration of the products.
• D) Reactions stop only when all reactants have been converted to products.
• E) There are equal concentrations of reactants and products, and the reactions have stopped.

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Definitions:

Inflammatory Condition

A medical state characterized by inflammation, which is the body's response to injury, infection, or irritation.

Carvedilol

A medication used to treat high blood pressure and heart failure, functioning as a beta-blocker that also dilates blood vessels.

Heart Failure

A condition in which the heart is unable to pump sufficiently to maintain blood flow to meet the body's needs.

PO

A medical abbreviation for "per os," Latin for "by mouth," indicating that medication or food should be taken orally.