Question: The reactant concentration in a first order reaction was 5.10*10^-2 after 40.0s and 2.30*10^-3 M after 85.0 s. what ks the rate constant for this

The reactant concentration in a first order reaction was 5.10*10^-2 after 40.0s and 2.30*10^-3 M after 85.0 s. what ks the rate constant for this reaction?
The reactant concentration in a first order reaction was 5.10*10^-2 after 40.0s

The integrated rate laws for zero-, first-, and second- order reaction may be arranged such that they resemble the equation for a straight line, y = mx +b. Order 0 Integrated Rate Law Graph Slope [A] =- kt + [A]o [A] vs. t -k In(A) = -kt + In[A]o In[A] vs. t -k kt + vs. t K A AO A) 1 1 2

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