Give relation between half reaction time `(t_(1//2)` and initial concentration of reactant for (n - 1) order reaction.

Options

A. `t_(1//2) prop [R]_0`
B. `t_(1//2) prop [R])_0^(2-n)`
C. `t_(1//2) prop [R]_0^(n+1)`
D. `t_(1//2) prop [R])_0^(n-2)`