JEE Advanced 2019 Chemistry question
Consider the kinetic data given in the following table for the reaction A + B + C Product.
The rate of the reaction for [A] = 0.15 mol dm, [B] = 0.25 mol dm and [C] = 0.15 mol dm is found to be mol dm s. The value of Y is
Answer: 6.75
Solution
Let rate . Experiments 1 and 2: [B] doubles, rate unchanged, so . Experiments 1 and 3: [C] doubles, rate doubles, so . Experiments 1 and 4: [A] becomes 1.5 times, rate becomes 1.5 times, so
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