JEE Main 2016 — Chemical Kinetics Question with Solution
JEE Main 2016 (10 Apr Online)
Question
The rate law for the reaction below is given by the expression
If the concentration of is increased from , keeping the value of at , the rate constant will be:
If the concentration of is increased from , keeping the value of at , the rate constant will be:
Choose an option
Show full solutionCorrect option: D
Correct answer
D
Step-by-step explanation
Rate constant is independent of concentration. It depends only on temperature. But the rate of the reaction increases by three times as the order of the reaction is one.
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This is a previous-year question from JEE Main 2016, covering the Chemical Kinetics chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.