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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.
Also acid ionization constant or acidity constant. A quantitative measure of the strength of an acid in solution expressed as an equilibrium constant for a chemical dissociation reaction in the context of acid-base reactions. It is often given as its base-10 cologarithm, p K a. acid–base extraction A chemical reaction in which chemical species are separated from other acids and bases. acid ...
Pseudo-Geber – later Latin alchemist who wrote the influential Summa perfectionis. Roger Bacon – staunch proponent of the use of alchemy. Paracelsus – developer of iatrochemistry. Robert Boyle – alchemist critical of Paracelsus, credited as the father of modern chemistry. Mary Anne Atwood – key figure in the occult revival of alchemy.
A History of Chemistry. Volume 1, Part I. London: Macmillan. ISBN 978-0-333-03490-3. (the second part of volume 1 was never published; the other volumes deal with the modern period and are not relevant for alchemy) Pereira, Michela (2001). Arcana Sapienza: Storia dell'alchimia occidentale dalle origini a Jung. Rome: Carocci. ISBN 978-88-430-9647-3.
Depiction of Mary the Jewess, considered the first non-fictitious Western alchemist. From Michael Maier's Symbola Aurea MensaeDuodecim Nationum (1617) An alchemist is a person versed in the art of alchemy. Western alchemy flourished in Greco-Roman Egypt, the Islamic world during the Middle Ages, and then in Europe from the 13th to the 18th ...
Chinese woodblock illustration of a waidan alchemical refining furnace, 1856 Waike tushuo 外科圖説 (Illustrated Manual of External Medicine). Waidan, translated as 'external alchemy' or 'external elixir', is the early branch of Chinese alchemy that focuses upon compounding elixirs of immortality by heating minerals, metals, and other natural substances in a luted crucible.
The language of alchemy soon developed an arcane and secretive technical vocabulary designed to conceal information from the uninitiated. To a large degree, this language is incomprehensible to us today, though it is apparent that readers of Geoffery Chaucer 's Canon's Yeoman's Tale or audiences of Ben Jonson 's The Alchemist were able to ...
The list was first published in a journal article in 1936 [1] and then published in his book Problems in Reading in 1948. [ 2 ] Dolch compiled the list based on children's books of his era, which is why nouns such as "kitty" and "Santa Claus" appear on the list instead of more current high-frequency words.