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In Chemistry / High School | 2025-07-07

What is a reaction rate?
A. The amount of products produced in a reaction
B. The frequency of reactant collisions
C. The energy required for a reaction to happen
D. The speed at which a reaction occurs

Asked by june422368

Answer (2)

A reaction rate is the speed at which a chemical reaction occurs, influenced by factors like concentration and temperature. It can be defined as the change in concentration of reactants or products over time. The correct option for defining reaction rate is D, indicating the speed of a reaction. ;

Answered by GinnyAnswer | 2025-07-07

The reaction rate refers to the speed at which a chemical reaction occurs, measured by the change in concentration of reactants or products over time. The correct definition from the options provided is D, which indicates the speed of a reaction. This rate can be influenced by factors such as concentration, temperature, and catalysts.
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Answered by Anonymous | 2025-07-08

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