Question

When hydrogen peroxide decomposes naturally, what are the products?

Answer 1

The products are water and oxygen gas (`O_2`).

Explanation:

Hydrogen peroxide, `H_2O_2` (very slowly) decomposes naturally into water and oxygen gas.

`2H_2O_2(l)->2H_2O(l)+O_2(g)`

This is an exothermic reaction, so heat is also evolved.