Question:
The rate law for the reaction, A + B → Product, is:
\[
{rate} = [A][B]^{3/2}
\]
The total order of the reaction is:
The rate law for the reaction, A + B → Product, is:
\[
{rate} = [A][B]^{3/2}
\]
The total order of the reaction is:
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The total order of a reaction is the sum of the powers of the concentrations of the reactants in the rate law.
Updated On: Apr 7, 2026
- 3
- 2.5
- 3.5
- 1.5
- 2
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The Correct Option is B
Solution and Explanation
The total order of a reaction is the sum of the exponents in the rate law. In this case, the rate law is: \[ {rate} = [A]^1 [B]^{3/2} \] The order with respect to \(A\) is 1, and the order with respect to \(B\) is \( \frac{3}{2} \).
Therefore, the total order is: \[ 1 + \frac{3}{2} = 2.5 \]
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