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Chemical Kinetics question

2002 · Q89
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Chemical Kinetics question

2002 · Q89

NEETChemistryChemical KineticsMCQ+4 / −1
2A →\to→ B + C

It would be a zero order reaction when
  1. A
    the rate of reaction is proportional to square of concentration of A
  2. B
    The rate of reaction remains same at any concentration of A
  3. C
    the rate remains unchanged at any concentration of B and C
  4. D
    the rate of reaction doubles if concentrations of B is increased to double.
View written solutionFree

Correct answer: B

2A →\to→ B + C

If it is zero order reaction r = k [A]o.

i.e the rate remains same at any concentration of 'A'. i.e independent upon concentration of A.

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