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NEETChemistryChemical Kinetics

Which of the following graphs represents a zero order reaction? (a = initial concentration of reactant, x= concentration of reactant consumed, t= time)

Options

  1. Ai, iii, iv
  2. Bi, iii
  3. Cii, iii, iv
  4. Di₁ iv

Correct answer

B. i, iii

Step-by-step solution

For, zero order reaction t_ 1 / 2 = a 2 K and for zero order reaction, concentration is independent from sate. So, d x d t is constant.

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