APFIVE Rate Constant from Second-Order Plot
For a second-order reaction, the integrated rate law is given by $$\frac{1}{[A]} = k*t + \frac{1}{[A]_0}$$. If a plot of $$\frac{1}{[A]}$$ versus time yields a straight line with a slope of $$0.8\,M^{-1}\,s^{-1}$$, what is the value of the rate constant $$k$$?
A
$$0.8\,s^{-1}$$
B
$$0.4\,M^{-1}\,s^{-1}$$
C
$$0.8\,M^{-1}\,s^{-1}$$
D
$$1.25\,M^{-1}\,s^{-1}$$
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