How are the concentration of the reactants and reaction rate related?A.The concentration of reactants is a result of the reaction rate.B.Increasing concentration increases all reaction rates the same.C.Increasing concentration decreases all reaction rates the same.D.A change in concentration results in a change in the rate of a reaction.
Question
How are the concentration of the reactants and reaction rate related?A.The concentration of reactants is a result of the reaction rate.B.Increasing concentration increases all reaction rates the same.C.Increasing concentration decreases all reaction rates the same.D.A change in concentration results in a change in the rate of a reaction.
Solution
D. A change in concentration results in a change in the rate of a reaction.
This is because the rate of a chemical reaction is directly proportional to the concentration of the reactants. This relationship is described by the rate law, which states that the rate of a chemical reaction is proportional to the product of the concentrations of the reactants. Therefore, if the concentration of one or more of the reactants is increased, the rate of the reaction will also increase, and vice versa. However, the exact relationship between concentration and reaction rate can vary depending on the specific reaction.
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