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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.
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]
Cloud seeding in the United Arab Emirates is a weather modification technique used by the government to address water challenges in the country. Cloud seeding is also referred to as man made precipitation and artificial rain making. [61] The United Arab Emirates is one of the first countries in the Persian Gulf region to use cloud seeding ...
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.
Cloud seeding can't make it rain. It can't even make a cloud, according to Zee. And it certainly is not being used to create storms with enough precipitation to cause flash flooding.
Since the 1940s, cloud seeding has been used to change the structure of clouds by dispersing substances into the air, potentially increasing or altering rainfall. [2] In spite of experiments dating back to at least the start of the 20th century, however, there is much controversy surrounding the efficacy of cloud seeding, and evidence that cloud seeding leads to increased precipitation on the ...
Blankets create cozy spots for napping, especially in cooler months, which gives them the snug, secure feeling of hiding. The post 9 Best Cat Blankets — Approved by Kitties appeared first on ...
This easy white bread recipe bakes up deliciously golden brown. There's nothing like the homemade aroma wafting through my kitchen as it bakes. Sandra Anderson, New York, New York Best Ever Banana ...