Addition of Products to a Chemical Reaction in Solution or Gas

question 86

Multiple Choice

Addition of products to a chemical reaction in solution or gas phase at equilibrium results in ________

• A)an increase in K and a shift in equilibrium to produce more reactants.
• B)no change in K and a shift in equilibrium to produce more reactants.
• C)a decrease in K and a shift in equilibrium to produce more products.
• D)a decrease in K and a shift in equilibrium to produce more reactants.
• E)no change in K and a shift in equilibrium to produce more products.

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Definitions:

Bodily Arousal

A physiological reaction to stimuli that involves increased physical activity, such as elevated heart rate, blood pressure, and energy level, often in response to excitement, stress, or fear.

Emotion

A complex psychological state involving three distinct components: a subjective experience, a physiological response, and a behavioral or expressive response.

Paul Ekman

A psychologist known for his work on the facial expressions and emotions, and the co-discoverer of microexpressions.

Facial Expressions

Visible changes in the face that convey emotions, intentions, or social information to others.