Hydrogen And Its Compounds Question 128

Question: $ K _{a} $ of $ H_2O_2 $ is of the order of

[MP PMT 1994]

Options:

A) $ {10^{-12}} $

B) $ {10^{-14}} $

C) $ {10^{-16}} $

D) $ {10^{-10}} $

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Answer:

Correct Answer: A

Solution:

Ka of $ H_2O_2=1.55\times {10^{-12}} $