Question
The bromination of acetone that occurs in acid solution is represented by this equation.
CH3COCH3(aq) + Br2(aq) $ \to $
CH3COCH2Br(aq) + H+(aq) + Br$-$(aq)
These kinetic data were obtained for given reaction concentrations.
Based on these data, the rate equation is
CH3COCH3(aq) + Br2(aq) $ \to $
CH3COCH2Br(aq) + H+(aq) + Br$-$(aq)
These kinetic data were obtained for given reaction concentrations.
| Initial concentrations, M | ||||
|---|---|---|---|---|
| [CH3COCH3 | [Br2] | [H+] | ||
| 0.30 | 0.05 | 0.05 | ||
| 0.30 | 0.10 | 0.05 | ||
| 0.30 | 0.10 | 0.10 | ||
| 0.40 | 0.05 | 0.20 | ||
| Initial rate, disappearance of Br2, Ms$-$1 | ||||||
|---|---|---|---|---|---|---|
| 5.7$ \times $10$-$5 | ||||||
| 5.7$ \times $10$-$5 | ||||||
| 1.2$ \times $10$-$4 | ||||||
| 3.1$ \times $10$-$4 | ||||||
Based on these data, the rate equation is