I'm not exactly sure on what level of understanding you mean, but there is only one type of formula for hydrogen peroxide, which is H2O2.
If you are talking about percents then there are different percentages.
There are two hydrogen atoms in hydrogen peroxide (H2O2).
160 milliliters
There are two main types of peroxide: hydrogen peroxide and organic peroxides. Hydrogen peroxide is commonly used as a disinfectant and bleaching agent, while organic peroxides are used as initiators in chemical reactions. Organic peroxides are more reactive and can be dangerous if mishandled, while hydrogen peroxide is generally safer for household use.
the right way
Water and hydrogen peroxide
Hydrogen peroxide is a teeth whitener, google "hydrogen peroxide teeth."
The chemical formula for hydrogen peroxide is H2O2, that is, two parts oxygen for every two parts hydrogen.
Hydrogen peroxide is a liquid compound and does not have volumes in the same way that gases or solids do. It is typically sold and measured by its concentration in percentages, such as 3% or 6% hydrogen peroxide.
The material most commonly called "hydrogen peroxide", especially by non-chemists, is a solution of the solute hydrogen peroxide in water as the solvent.
The formula of hydrogen peroxide is H2O2
The valence of hydrogen peroxide is -1.
Hydrogen peroxide is acidic.