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NEET2013ChemistryChemical KineticsActual

A reaction is 50 % complete in 2 hours and 75 % complete in 4 hours. The order of reaction is:

Options

  1. A1
  2. B2
  3. C3
  4. D0

Correct answer

A. 1

Step-by-step solution

A per the data given t_ 75 % =2 t_ 30 % The order of the reaction is 1 .

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