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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; Fool's gold – a mineral, iron disulfide or pyrite; can form oil of vitriol on contact with water and air.
Combinations and permutations in the mathematical sense are described in several articles. Described together, in-depth: Twelvefold way; Explained separately in a more accessible way: Combination; Permutation; For meanings outside of mathematics, please see both words’ disambiguation pages: Combination (disambiguation) Permutation ...
The list starts with 🜚 for gold and has early conventions that would later change: here ☿ is tin and ♃ electrum; ☾ is silver but ☽ is mercury. Many of the 'symbols' are simply abbreviations of the Greek word or phrase. View the files on Commons for the list of symbols. [citation needed]
Alchemy (from the Arabic word al-kīmīā, الكیمیاء) is an ancient branch of natural philosophy, a philosophical and protoscientific tradition that was historically practised in China, India, the Muslim world, and Europe. [1]
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).
In general, any abbreviation expansion page is located at the shorter link. Once the abbreviation page has been created, the hyphen link should {{ R from abbreviation }} to the other page. Note that all entries are in upper case because the software operating this wiki does not permit entries that begin with a letter to begin with a lower case ...
unobstructed move, and all 17 double redirects, done. --William Allen Simpson 07:49, 9 February 2006 (UTC) The list seems preferable in article namespace, it's not so voluminous as the TLA one. I moved it back as I didn't see the discussion here. (Apparently there is a start in the history of this page). -- User:Docu
Alembics from a 1606 alchemy book. Dioscorides's ambix, described in his De materia medica (c. 50 C.E.), is a helmet-shaped lid for gathering condensed mercury. For Athenaeus (c. 225 C.E.) it is a bottle or flask. For later chemists it denoted various parts of crude distillation devices.