Which Statement Below Regarding the Concentration of Products for a Chemical

question 66

Multiple Choice

Which statement below regarding the concentration of products for a chemical reaction at equilibrium is true?

• A)They will not change because there are no more reactants.
• B)They will not change because the limiting reagent is gone.
• C)They will not change because this is a constant for each reaction.
• D)They will not change because the forward and reverse rates are equal.
• E)They will change continually because of reversibility.

---

Definitions:

Fitness And Vitality

Refers to the physical well-being and energy levels of an individual, often associated with exercise and good health practices.

Endorphins

Endorphins are peptides produced by the central nervous system and the pituitary gland, known for their ability to reduce pain and boost happiness.

Antidepressant Drugs

Drugs used to treat depression, anxiety disorders, obsessive-compulsive disorder, and posttraumatic stress disorder. (Several widely used antidepressant drugs are selective serotonin reuptake inhibitors—SSRIs.)

Antipsychotic Drugs

Drugs used to treat schizophrenia and other forms of severe thought disorder.