Chemical KineticsmediumMCQ SINGLE

The rate constant of a reaction is 2.5 × 10–2 minutes–1. The order of the reaction isChemical Kinetics Chemistry Question

Question

The rate constant of a reaction is 2.5 × 10–2 minutes–1. The order of the reaction is

Answer: A

💡 Solution & Explanation

We can identify unit from order of the reaction as For zero-order reaction, 1 1 mol L k R time First order reaction, 1 k = time Second order reaction, 1 1 mol L k time Third order reaction, 2 2 1 mol L k time CHEMICAL KINETICS 12 So, comparing given unit in question i.e., minutes-1 we can say, order of reaction is 1.

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