Question

Hydrogen peroxide is a liquid people mix with water and use to disinfect skin wounds. under certain conditions, the hydrogen peroxide molecule will break down and form water and oxygen. look at the diagram showing before and after the molecule breaks down. what evidence supports that mass is conserved during this chemical reaction?

If you guys could help that would be great!!!

Answer 1

I don’t see a diagram

Answer 2

you need to provide an image of the diagram for people to be able to answer your question.

Step-by-step explanation: