Q26 / 180 · COMEDK 2019 · Chemistry
The relationship between half-life of a reaction and the order of reaction is
- A$t_{1} \propto \frac{1}{a^{(n+1)}}$
- B$t_{\frac{1}{2}} \propto \frac{1}{a^{(n+2)}}$
- C${t}_{\frac{1}{2}} \propto \frac{1}{a^{i}}$
- Correct answerD$t_{\frac{1}{2}} \propto \frac{1}{a^{(n-1)}}$
Solution
The relationship between half-life of a reaction and order of reaction is
$$
t_{1 / 2} \propto \frac{1}{a^{(n-1)}}
$$
Hence, the correct answer is option: 'D'.