The half-life for a zero order reaction having 0.02 M initial concentration of reactant is 100 s. The rate constant (in mol L−1 s−1) for the reaction is
Question
The half-life for a zero order reaction having 0.02 M initial concentration of reactant is 100 s. The rate constant (in mol L−1 s−1) for the reaction is
Solution
To find the rate constant for the zero-order reaction, we can use the formula:
k = 0.693 / t1/2
where k is the rate constant and t1/2 is the half-life of the reaction.
Given that the initial concentration of the reactant is 0.02 M and the half-life is 100 s, we can substitute these values into the formula:
k = 0.693 / 100
k = 0.00693 mol L^(-1) s^(-1)
Therefore, the rate constant for the reaction is 0.00693 mol L^(-1) s^(-1).
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