Question:medium

Three different reactions were started with identical initial concentration of reactants. Which of the following statement is correct regarding the given graph showing variation of reactant concentration with time?

Updated On: Apr 10, 2026

The order of all the three reactions is same.
The rate constant of reaction 3 is larger than the rate constant of reaction 2 if the order of reaction is same for both.
The SI unit of rate constant of reaction 1 is \(s^{-1}\).
Thermal decomposition of HI on gold surface is an example of reaction 2.

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The Correct Option is B

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