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Realgar Alchemical symbol for arsenic. The word arsenic has its origin in the Syriac word ܙܪܢܝܟܐ zarnika, [57] [58] from Arabic al-zarnīḵ الزرنيخ 'the orpiment', based on Persian zar ("gold") from the word زرنيخ zarnikh, meaning "yellow" (literally "gold-colored") and
Alchemical symbols were used to denote ... where chemists decided the planetary name was ... The list starts with 🜚 for gold and has early conventions that would ...
arsenic: hiso (砒素) 砷 (shēn) hi (ヒ) < (砒霜) hi-shimo, the Chinese name for arsenic trioxide (pīshuāng). In modern Chinese, arsenic is instead shēn (砷), an approximation of the second syllable of arsenic. The kanji 砒 is quite rare. Often written ヒ素 using katakana. boron: hōso (硼素, "borax element") 硼 (péng)
Arsenopyrite (IMA symbol: Apy [4]) is an iron arsenic sulfide (FeAsS). It is a hard (Mohs 5.5–6) [5] metallic, opaque, steel grey to silver white mineral with a relatively high specific gravity of 6.1. [1] When dissolved in nitric acid, it releases elemental sulfur. When arsenopyrite is heated, it produces sulfur and arsenic vapor.
unununium (Uuu, '111'): temporary systematic name and symbol. [61] Copernicium (Cn) 112 Copernicus, Nicolaus Polish via Latin Polish surname, literally: "copper nickel" eponym Named in honour of Nicolaus Copernicus. · Former names: eka-mercury, [21] and temporarily systematic name and symbol ununbium (Uub, '112'): temporary systematic name and ...
Arsine (IUPAC name: arsane) is an inorganic compound with the formula As H 3. This flammable, pyrophoric, and highly toxic pnictogen hydride gas is one of the simplest compounds of arsenic. [4] Despite its lethality, it finds some applications in the semiconductor industry and for the synthesis of organoarsenic compounds.
Although some European nations started banning arsenic-containing pigments in the 1830s and 1840s, Scheele's green did not completely fall out of favor until the 1860s. [21] Publicity associated with the 1861 death of 19-year-old Matilda Scheueur as a result of her job dusting artificial foliage with the pigment increased public awareness of ...
Orpiment, also known as ″yellow arsenic blende″ is a deep-colored, orange-yellow arsenic sulfide mineral with formula As 2 S 3.It is found in volcanic fumaroles, low-temperature hydrothermal veins, and hot springs and may be formed through sublimation.