If Increasing the Concentration of a in a Chemical Reaction

question 71

Multiple Choice

If increasing the concentration of A in a chemical reaction 2 A → B + C causes no increase in the rate of the reaction,then we may say:

• A)A is a catalyst
• B)the reaction rate is zero order in A
• C)the reaction rate is zero order in [A]
• D)the reaction rate is first order in [A]
• E)A is not involved in the reaction

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Definitions:

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Growth patterns that deviate from the expected or typical developmental trajectory.

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