QJEEM21Chb061: JEE Main 2021 Chemistry - Class 12 JEEM21Chb061 Solution: For a reaction of order n, the unit of the rate constant is :

Question

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For a reaction of order n, the unit of the rate constant is :

Accepted Answer

Rate = k[A]ⁿ

comparing units

\frac{(m o l / l)}{\sec} = k {(\frac{m o l}{l})}^{n}

\Rightarrow k = m o l^{(l - n)} l^{(n - 1)} s^{- 1}

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