What is the order of the reaction which has a rate expression $\mathrm{rate} = k[A]^2 [B]^{-1}$?
Show Hint
- $\frac{3}{2}$
- $\frac{1}{2}$
- zero
- None of these
The Correct Option is D
Solution and Explanation
Order = sum of exponents of concentration terms.
Step 2: Detailed Explanation:
Order = $2 + (-1) = 1$. Since 1 is not among the options, the answer is None of these.
Step 3: Final Answer:
The order is 1, which is not listed.
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