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List of chemical elements. 118 chemical elements have been identified and named officially by IUPAC. A chemical element, often simply called an element, is a type of atom which has a specific number of protons in its atomic nucleus (i.e., a specific atomic number, or Z ). [1]
Chemical substance – Form of matter. Inorganic compounds by element. List of alloys. List of alkanes. List of elements by name. List of minerals – List of minerals with Wikipedia articles. List of alchemical substances. Polyatomic ion – Ion containing two or more atoms. Exotic molecules – Atoms composed of exotic particles can form ...
Phosphorus compounds (13 C, 39 P) Platinum compounds (5 C, 17 P) Plutonium compounds (2 C, 13 P) Polonium compounds (1 C, 16 P) Potassium compounds (3 C, 173 P) Praseodymium compounds (1 C, 13 P) Promethium compounds (16 P) Protactinium compounds (1 C, 11 P)
A chemical compound is a chemical substance composed of many identical molecules (or molecular entities) containing atoms from more than one chemical element held together by chemical bonds. A molecule consisting of atoms of only one element is therefore not a compound. A compound can be transformed into a different substance by a chemical ...
This complements alternative listing at list of inorganic compounds. There is no complete list of chemical compounds since by nature the list would be infinite. Note: There are elements for which spellings may differ, such as aluminum/aluminium, sulfur/sulphur, and caesium/cesium.
iupac .org. The International Union of Pure and Applied Chemistry ( IUPAC / ˈaɪjuːpæk, ˈjuː -/) is an international federation of National Adhering Organizations working for the advancement of the chemical sciences, especially by developing nomenclature and terminology. It is a member of the International Science Council (ISC). [ 2]
Copper Glance – copper (I) sulfide ore. Cuprite – copper (I) oxide ore. Dutch White – a pigment, formed from one part of white lead to three of barium sulfate. BaSO 4. Flowers of antimony – antimony trioxide, formed by roasting stibnite at high temperature and condensing the white fumes that form. Sb 2 O 3.
When there is no public data on the element in its pure form, price of a compound is used, per mass of element contained. This implicitly puts the value of compounds' other constituents, and the cost of extraction of the element, at zero. For elements whose radiological properties are important, individual isotopes and isomers are listed. The ...