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For the reaction, 2 X 3 ⇌ 3 X 2 , the rate of formation of X 2 is

Options

  1. A3 - d X 3 d t
  2. B1 2 - d X 3 d t
  3. C1 3 - d X 3 d t
  4. D3 2 - d X 3 d t

Correct answer

D. 3 2 - d X 3 d t

Step-by-step solution

For the reaction, 2 X 3 ⇌ 3 X 2 Rate of disappearance of X 3 = - d X 3 d t Rate of appearance of X 2 = + d X 2 d t Rate of reaction, - d X 3 2 d t = d X 2 3 d t So rate of appearance of X 2 = d X 2 d t = 3 2 - d X 3 d t

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