Chemical Kinetics Question 102

Question: Which of the following is a first order reaction [MP PMT 1987]

Options:

A) $ NH_4NO_2\to N_2+2H_2O $

B) $ 2HI $ $ \to $ $ H_2+I_2 $

C) $ 2NO_2\to 2NO+O_2 $

D) $ 2NO+O_2\to 2NO_2 $

Show Answer

Answer:

Correct Answer: A

Solution:

It is a standard example of first order because in that reaction rate of reaction affected by only one concentration term.



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