JEE Mains · Chemistry · STD 12 - 3. Chemical kinetics
The reaction \(\mathrm{A}_2+\mathrm{B}_2 \rightarrow 2 \mathrm{AB}\) follows the mechanism
The overall order of the reaction is :
- A 2
- B 2.5
- C 3
- D 1.5
Answer & Solution
Correct Answer
(D) 1.5
Step-by-step Solution
Detailed explanation
\begin{aligned} & \text { rate }=\mathrm{k}_2[\mathrm{~A}]\left[\mathrm{B}_2\right] \ldots \ldots \\ & \left(\frac{\mathrm{k}_1}{\mathrm{k}_{-1}}\right)=\left(\frac{[\mathrm{A}]^2}{\left[\mathrm{~A}_2\right]}\right) \\ &…
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