Question
A student has studied the decomposition of a gas AB$_3$ at 25$^\circ$C. He obtained the following data.
| p (mm Hg) | 50 | 100 | 200 | 400 |
|---|---|---|---|---|
| relative t$_{1/2}$ (s) | 4 | 2 | 1 | 0.5 |
The order of the reaction is
A student has studied the decomposition of a gas AB$_3$ at 25$^\circ$C. He obtained the following data.
| p (mm Hg) | 50 | 100 | 200 | 400 |
|---|---|---|---|---|
| relative t$_{1/2}$ (s) | 4 | 2 | 1 | 0.5 |
The order of the reaction is