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For the reaction N ₂+3 H ₂ 2 NH ₃ , the rate expression is - d [ NH ₃ ] / dt = k [ H ₂ ] [ N ₂ ] The correct statement is- I. The reaction is not elementary. II. The reaction is of second order. III. - d [ H ₂ ] / dt =- d [ NH ₃ ] / dt

Options

  1. AII only
  2. BI and II
  3. CII and III
  4. DI , II and III

Correct answer

B. I and II

Step-by-step solution

No Solution

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