hydrogen peroxide is an unstable compound and gradually decomposes on its own to water and oxygen. however this decomposition can be accelerated significantly by the addition of a catalyst. one very effective catalyst is any iron salt.
enzymes
Hydrogen peroxide decomposes into water and oxygen.
The peroxizome contains catalase, an enzyme which facilitates the decomposition of H2O2 to H2O and O.
2H2O2-->2H2O+O2 Hydrogen peroxide-->water + oxygen
Hydrogen peroxide spontaneously decomposes into water and oxygen.
Catalase converts hydrogen peroxide into water and oxygen.
Oxygen
enzymes
Hydrogen peroxide decomposes into water and oxygen.
Hydrogen peroxide is H2O2 and contain hydrogen and oxygen. The active ingredient is the released oxygen.
I think Hydrogen Peroxide is a reactant,because hydrogen and oxygen are reactants so hydrogen peroxide should be a reactant.
Peroxide commonly refers to hydrogen peroxide, or H2O2, which is composes only of hydrogen and oxygen. However, in chemistry it can also refer to the peroxide ion O22- which is composed only of oxygen. The former usage of the term "peroxide" is more common.
Hydrogen Peroxide decomposes in oxygen gas and water.
The chemical formula for hydrogen peroxide is H2O2, that is, two parts oxygen for every two parts hydrogen.
Water is H2O. Hydrogen peroxide is H2O2. Hydrogen peroxide has one more oxygen atom per molecule than water. The extra oxygen is what makes it a peroxide. "Hydrogen oxide" would be water. The extra oxygen also makes hydrogen peroxide much more reactive than water due to the unstable oxygen-oxygen bond.
Hydrogen peroxide has two atoms of hydrogen and oxygen.
Catalase Hydrogen peroxide -----------------> Water + Oxygen.