MHT CET 2022 Chemistry question

Which of the following is an example of first order reaction?

(A)
(B)Correct
(C)
(D)

Answer: (B)

Solution

For a first-order reaction rate = k[A]. The decomposition of hydrogen peroxide, 2H2O2(l) → 2H2O(l) + O2(g), is the standard first-order example (rate = k[H2O2]); option (B) is printed in a garbled form but this is the intended reaction. The decomposition of

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-095919