Page 12 - Chemistry dictionary by Futura-Sciences

Alphabetical index

Ozone Ozone is a gas with three atoms of oxygen in each molecule. ...	Paraquat A Paraquat (C12H14N2) is a contact herbicide with two ...
PCB Polychlorobiphenyls (PCB) are halogenated hydrocarbons ...	Pentose A pentose is a monosaccharide (ose) with 5 carbon atoms.
Peptide bond The peptide bond is the bond between the amine group (-NH2) ...	pH Hydrogen potential. pH is an index measuring the hydrogen ...
Phosphoryl group The phosphoryl group (-PO32-) is a group transferred from ...	Phosphorylated molecule A phosphorylated molecule is one to which one or more ...
Phosphorylation Phosphorylation is the addition of a phosphate group to a ...	Photolysis Photolysis is the breaking of one or more bonds in a ...
Platinum Platinum is a chemical element - a transition metal - symbol ...	Plutonium Plutonium is a radioactive chemical element. Its atomic ...
Polarisation Matter When a free charged particle is placed in an electric ...	Polyamide A polyamide is a polymer in which the repeating unit in the ...
Polycyclic aromatic hydrocarbons Polycyclic aromatic hydrocarbons are a family of ...	Polyethylene Polyethylene is one of the commonest thermoplastic resins in ...
Polylactic acid Polylactic acid, known as PLA, is a polymer of biological ...	Polymer A polymer is a molecule of high molecular mass made up of ...
Polymerisation Polymerisation is the process transforming a monomer, or a ...	Polypyrrole Polypyrrole, a polymer of pyrrole, or azole, is a pentagonal ...