Question
For a certain chemical reaction variation In concentration, In IRI Vs time (s) plot is given below.
For this reaction write/draw:
1. What is the order of the reaction?
2. What is the units of rate constant ( k $)$ ?
3. Give the relationship between k and $t _{1 / 2}$ (half-life period).
4. What does the slope of above line indicate?
5. Draw the plot of $\log \left[R_0\right] /[R]$ vs time (s)

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Answer

1. First order
2. time $e ^{-1}\left( s ^{-1}\right)$
3. $k =\frac{0.693}{\frac{t_1}{2}}$
4. Rate constat $(k)$ of reaction

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