When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. List of alchemists - Wikipedia

    en.wikipedia.org/wiki/List_of_alchemists

    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 centuries. Indian alchemists and Chinese alchemists made contributions to Eastern varieties of the art. Alchemy is still practiced today by a few, and ...

  3. Alchemy - Wikipedia

    en.wikipedia.org/wiki/Alchemy

    In 1845, Baron Carl Reichenbach, published his studies on Odic force, a concept with some similarities to alchemy, but his research did not enter the mainstream of scientific discussion. [115] In 1946, Louis Cattiaux published the Message Retrouvé, a work that was at once philosophical, mystical and highly influenced by alchemy. In his lineage ...

  4. History of chemistry - Wikipedia

    en.wikipedia.org/wiki/History_of_chemistry

    The Alchemist, by Sir William Douglas, 1855. Alchemy is defined by the Hermetic quest for the philosopher's stone, the study of which is steeped in symbolic mysticism, and differs greatly from modern science. Alchemists toiled to make transformations on an esoteric (spiritual) and/or exoteric (practical) level. [28]

  5. Philosopher's stone - Wikipedia

    en.wikipedia.org/wiki/Philosopher's_stone

    It was often considered to exist as a dry red powder (also known as al-kibrit al-ahmar, red sulfur) made from a legendary stone—the philosopher's stone. [9] [10] The elixir powder came to be regarded as a crucial component of transmutation by later Arab alchemists. [8]

  6. List of alchemical substances - Wikipedia

    en.wikipedia.org/wiki/List_of_alchemical_substances

    Glauber's salt – sodium sulfate.Na 2 SO 4; Sal alembroth – salt composed of chlorides of ammonium and mercury.; Sal ammoniac – ammonium chloride.; Sal petrae (Med. Latin: "stone salt")/salt of petra/saltpetre/nitrate of potash – potassium nitrate, KNO 3, typically mined from covered dungheaps.

  7. Category:Alchemists by century - Wikipedia

    en.wikipedia.org/wiki/Category:Alchemists_by_century

    20th-century alchemists (17 P) 21st-century alchemists (3 P) This page was last edited on 16 December 2024, at 03:45 (UTC). Text is available under the Creative ...

  8. Scientists Probed a Medieval Alchemist’s Artifacts ... - AOL

    www.aol.com/scientists-probed-medieval-alchemist...

    These days, we would call them proprietary blends. But in the late 1500s and early 1600s, individual alchemists called the medicines they cooked up in their labs ‘secrets’. And now, thanks to ...

  9. Metals of antiquity - Wikipedia

    en.wikipedia.org/wiki/Metals_of_antiquity

    Additionally, some alchemists and astrologers believed there was an association, sometimes called a rulership, between days of the week, the alchemical metals, and the planets that were said to hold "dominion" over them. [27] [28] There was some early variation, but the most common associations since antiquity are the following: