Problem: The reactant concentration in a zero-order reaction was 8.00×10−2 M after 155s and 3.00×10−2 M after 355s . What is the rate constant for this reaction?What was the initial reactant concentration for the reaction?

FREE Expert Solution

The integrated rate law for a zero order reaction is as follows:

where:

[A]t = concentration at time t

k = rate constant

t = time, [A]0 = initial concentration

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Problem Details

The reactant concentration in a zero-order reaction was 8.00×10−2 M after 155s and 3.00×10−2 M after 355s .

What is the rate constant for this reaction?

What was the initial reactant concentration for the reaction?