JEE Main 2012 — Chemical Kinetics Question with Solution
JEE Main 2012 (07 May Online)
Question
Reaction rate between two substance and is expressed as following: rate
If the concentration of is doubled and concentration of is made half of initial concentration, the ratio of the new rate to the earlier rate will be:
Choose an option
Show full solutionCorrect option: D
Correct answer
D
Step-by-step explanation
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This is a previous-year question from JEE Main 2012, 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.