Question

Which of the following can be used to prevent the decomposition of $H_2O_2$?

• A. Urea
• B. Formaldehyde
• C. Formic acid
• D. Ethanol

Answer 1

Answer: (A)

Urea

Answer 2

Urea is used as a stabilizer for the storage of $H_2O_2$.

So, the correct option is (A): Urea.