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Derive an integrated rate equation for the velocity constant of a zero order reaction?
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Integrated Rate Equation for Zero Order Reaction
Zero order reactions are those in which the rate of reaction is independent of the concentration of the reactant. The rate constant for a zero order reaction is defined as the rate of disappearance of the reactant per unit time.
Determination of Rate Constant
The rate constant for a zero order reaction can be determined experimentally by measuring the concentration of the reactant at different times and then plotting a graph of concentration versus time. The slope of this graph gives the rate of disappearance of the reactant. The rate constant (k) is then calculated using the equation:
Integrated Rate Equation
The integrated rate equation for a zero order reaction can be derived as follows:
where [A]t is the concentration of the reactant at time t, [A]0 is the initial concentration of the reactant, and k is the rate constant.
Rearranging the equation, we get:
This equation shows that the rate constant for a zero order reaction can be determined by measuring the concentration of the reactant at different times and then calculating the slope of the graph of concentration versus time.
Conclusion
The integrated rate equation for a zero order reaction can be used to determine the rate constant for the reaction. This equation is based on the fact that the rate of disappearance of the reactant is independent of its concentration. By measuring the concentration of the reactant at different times and then calculating the slope of the graph of concentration versus time, the rate constant can be determined. This equation is useful for understanding the kinetics of zero order reactions and for calculating the rate constant in practical applications.
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Derive an integrated rate equation for the velocity constant of a zero order reaction?
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Derive an integrated rate equation for the velocity constant of a zero order reaction? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Derive an integrated rate equation for the velocity constant of a zero order reaction? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Derive an integrated rate equation for the velocity constant of a zero order reaction?.
Derive an integrated rate equation for the velocity constant of a zero order reaction? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Derive an integrated rate equation for the velocity constant of a zero order reaction? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Derive an integrated rate equation for the velocity constant of a zero order reaction?.
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