無限接近於零,卻又不等於零的可能性
−−《遊戲人生》
鍊金術
鍊金術符號
Month 🝱
Day 🝰
Hour 🝮
Dram ʒ; half-dram ʒß (🝲)
Ounce ℥; half-ounce ℥ß (🝳)
Scruple ℈
Pound ℔
Calcination ♈︎(Aries)
Congelation ♉︎(Taurus)
Fixation ♊︎(Gemini)
Solution ♋︎(Cancer)
Digestion ♌︎(Leo)
Distillation ♍︎(Virgo)
Sublimation ♎︎(Libra)
Separation ♏︎(Scorpio)
Ceration ♐︎(Sagittarius)
Fermentation ♑︎(Capricorn)
Multiplication ♒︎(Aquarius)
Projection ♓︎(Pisces)
Air 🜁
Earth 🜃
Fire 🜂
Water 🜄
Ether Ξ
Gold, ☉ (Sun)
quicksilver, ☿ (Mercury)
Copper, ♀ (Venus)
Silver, ☽ or ☾ (Moon)
Earth, ♁ 🜨
Iron, ♂ (Mars)
Tin, ♃ (Jupiter)
Lead, ♄ (Saturn)
Platinum, ♅ ⛢ (Uranus)
Neptune ♆
Pluto ♇
Antimony ♁ (Globus cruciger (fixed width).svg)
Arsenic 🜺 (Arsenic symbol.svg)
Bismuth 🜘 (Bismuth symbol.svg) (in Bergman)
Sulphur 🜍 (Sulphur symbol (fixed width).svg)
Magnesium ⊛
Acid 🜊 (Vinegar symbol.svg)
Sal ammoniac (ammonium chloride) 🜹 (Sal ammoniac symbol.svg)[6]
Aqua fortis (nitric acid) 🜅 (Aqua fortis.svg), A.F.[7]
Aqua regia (nitro-hydrochloric acid) 🜆 (Aqua regia (alchemical).svg), 🜇 (U+1F707.svg), A.R.[8]
Spirit of wine (concentrated ethanol; called aqua vitae or spiritus vini) 🜈 (U+1F708.svg ~ Aqua vitae monogram (fixed width).svg), S.V. or 🜉 (Aqua vitae symbol.svg)
Amalgam (alloys of a metal and mercury) 🝛 (U+1F75B.svg)
Cinnabar (mercury sulfide) 🜓 (Cinnabar symbol.svg)
Vinegar (distilled) 🜋 (Distilled vinegar symbol.svg)
Vitriol (sulfates) 🜖 (Vitriol symbol.svg)[9]
Brimstone[10] (archaic name for sulfur) 🜏 (Black sulfur symbol (fixed width).svg), or Black sulphur[citation needed] (residue from sublimation of sulfur)