Loss of proton
Loss of electron
Gain of protons
Gain of electrons
Oxygen
Hydrogen
Fluorine
Carbon
Polymerization
Freezing
Water hydrolysis
Soapnification
Water
Aminoacid in the cell
Fat in the cell
Carbon in the cell
Sulfur in the cell
Phosphorus (P)
Zinc(Zn)
Silicon(Si)
Sulphur(S)
Zcronium
Titenium
Franscium
Astetin
Propane
Acetone
Proponal
Acetic acid
Sodium
Potassium
Magnesium
Calcium
Copper
Iron