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KCET2010ChemistryChemical Kinetics

Time required for 100 per cent completion of a zero order reaction is

Options

  1. A2 k a
  2. Ba 2 k
  3. Ca k
  4. Dak

Correct answer

C. a k

Step-by-step solution

For zero order reactions, [ A ]=- kt +[ A ]₀ where, [ A ]₀= initial concentration = a [ A ]= remaining concentration = a - a =0 On putting values of [ A ]₀ and [ A ] , we get t = a k

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