MCQ
$\,$


- A

- ✓

- C

- D







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$N_{2(g)} + 3H_{2(g)} \rightarrow 2NH_{3(g)}$ The equality relationship between $\frac{d[NH_3]}{dt}$ and $\frac{d[H_2]}{dt}$ is

In addition of $HOBr$ to $(I)$ and $(II)$