Verified Solution • 2025–26 Session
moderate
QJEEM23Chc91e: JEE Main 2023 Chemistry - Class 11 JEEM23Chc91e Solution: Which of the following can reduce decomposition of on exposure…
Which of the following can reduce decomposition of on exposure to light :
Multiple Choice Options
- A Urea
- B Glass containers
- C Alkali
- D Dust
Step-by-Step Verified Solution
Urea is a negative catalyst, which means that it slows down the rate of a chemical reaction. In the case of hydrogen peroxide, urea absorbs the light that would otherwise cause it to decompose. This prevents the reaction from happening, or at least slows it down significantly.