How Does Changing Concentration Effect the Rate of a Chemical

question 11

Multiple Choice

How does changing concentration effect the rate of a chemical reaction?

• A) increasing the concentration of a reactant will increase the reaction rate
• B) the concentration has very little effect on reaction rates
• C) the reaction rate increases only when all reactant concentrations are increased
• D) increasing the concentration of products increases reaction rates

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Definitions:

Valuable Employee

An individual whose work performance, skills, or contribution significantly benefits their employer.

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The process of converting assets into cash or paying off debts in the context of a business winding up or bankruptcy.

Unliquidated

An obligation or debt that has not yet been determined, quantified, or settled.

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A theory of emotion that suggests that emotions occur as a result of physiological reactions to events.