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NTA Abhyas NEET2020ChemistryChemical KineticsPractice

Which of the following statement is not correct for the reaction? 4A + B → 2C + 2D

Options

  1. AThe rate of disappearance of B is one-fourth of the rate of disappearance of A
  2. BThe rate of appearance of C is two times the rate of disappearance of B
  3. CThe rate of formation of D is half the rate of consumption of A
  4. DThe rates of formation of C and D are not equal

Correct answer

D. The rates of formation of C and D are not equal

Step-by-step solution

- 1 4 d [ A ] d t = - d [ B ] d t = + 1 2 d [ C ] d t = + 1 2 d [ D ] d t So, + d [ C ] d t = + d [ D ] d t

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