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Chemical Kinetics question

2015 · Q26
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Chemical Kinetics question

2015 · Q26

IIT JAMChemistryChemical KineticsMCQ+2 / −0.67
The kinetics of the reaction 2N 2_22​ O 5_55​ → 4NO 2_22​ + O 2_22​ in liquid bromine medium was measured independently for three different initial concentrations of N 2_22​ O 5_55​: 0.11, 0.07 and 0.05 mol L −1^{-1}−1. The half-life of the reaction was found to be 4.5 hours for all these concentrations. The order of the reaction is
  1. A
    0
  2. B
    1
  3. C
    2
  4. D
    0.5
View written solutionFree

Correct answer: B

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