The substance that changes is the hydrogen peroxide. After it reacts, it forms bubbles of oxygen and water.
Because liver has more catalase than potatoes.
reaction betwen sodiumbisulphite and hydrogen peroxide
They are the same chemical.
Chemically speaking, a peroxide is a molecule which contains two oxygen atoms bonded together by a single bond. Hydrogen peroxide is one common peroxide, but there are many others. The oxygen-oxygen bond is fairly weak, and peroxides tend to be somewhat unstable.
The difference between 6%, 9%, and 12% Hydrogen Peroxide solution is the Hydrogen content.
Hydrogen peroxide may be represented as H2O2 or HO-OH, with contrast to normal oxides the oxidation number of oxygen in peroxide is -1.
H2O is water which is formed from a covalent bond between hydrogen and oxygen. H2O2 is hydrogen peroxide which is formed from an ionic bond between the hydrogen H+ cation and the peroxide O2- anion.
yes
between 2,5 and 4,5
The white you see is many microscopic bubbles of oxygen released by a reaction between the Hydrogen Peroxide (H2O2) and your saliva.
Hydrogen Peroxide decomposes in oxygen gas and water.
Hydrogen peroxide has covalent bonds between the atoms. The atoms are held together by those covalent bonds. There are van der Waals and dipole-dipole forces between the molecules.