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sodium    音标拼音: [s'odiəm]
n. 钠



sodium
n 1: a silvery soft waxy metallic element of the alkali metal
group; occurs abundantly in natural compounds (especially
in salt water); burns with a yellow flame and reacts
violently in water; occurs in sea water and in the mineral
halite (rock salt) [synonym: {sodium}, {Na}, {atomic number
11}]

Sodium \So"di*um\, n. [NL., fr.E. soda.] (Chem.)
A common metallic element of the alkali group, in nature
always occuring combined, as in common salt, in albite, etc.
It is isolated as a soft, waxy, white, unstable metal, so
highly reactive that it combines violently with water, and to
be preserved must be kept under petroleum or some similar
liquid. Sodium is used combined in many salts, in the free
state as a reducer, and as a means of obtaining other metals
(as magnesium and aluminium) is an important commercial
product. Symbol Na ({Natrium}). Atomic weight 22.990.
Specific gravity 0.97.
[1913 Webster]

{Sodium amalgam}, an alloy of sodium and mercury, usually
produced as a gray metallic crystalline substance, which
is used as a reducing agent, and otherwise.

{Sodium carbonate}, a white crystalline substance,
{Na2CO3.10H2O}, having a cooling alkaline taste, found in
the ashes of many plants, and produced artifically in
large quantities from common salt. It is used in making
soap, glass, paper, etc., and as alkaline agent in many
chemical industries. Called also {sal soda}, {washing
soda}, or {soda}. Cf. {Sodium bicarbonate}, and {Trona}.


{Sodium chloride}, common, or table, salt, {NaCl}.

{Sodium hydroxide}, a white opaque brittle solid, {NaOH},
having a fibrous structure, produced by the action of
quicklime, or of calcium hydrate (milk of lime), on sodium
carbonate. It is a strong alkali, and is used in the
manufacture of soap, in making wood pulp for paper, etc.
Called also {sodium hydrate}, and {caustic soda}. By
extension, a solution of sodium hydroxide.
[1913 Webster]


Natrium \Na"tri*um\, n. [NL. See {Natron}.] (Chem.)
The technical name for {sodium}.
[1913 Webster]


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  • Sodium - Minecraft Mod - Modrinth
    Sodium is a powerful optimization mod for the Minecraft client, which greatly improves frame rates and micro-stutter, while fixing many graphical issues in Minecraft Unlike other rendering-focused mods, it boasts wide compatibility with the wider modding ecosystem
  • Sodium - Wikipedia
    Sodium is an alkali metal, being in group 1 of the periodic table Its only stable isotope is 23 Na The free metal does not occur in nature and must be prepared from compounds Sodium is the sixth–most abundant element in the Earth's crust and exists in numerous minerals such as feldspars, sodalite, and halite (NaCl)
  • 钠 (Sodium) - MC百科|最大的Minecraft中文MOD百科
    Sodium 是适用于 MC 1 16+ 客户端的免费的强大渲染引擎暨优化模组,它在修复一些图形问题的同时大大提高了渲染性能。 与其它以渲染为重点的模组相比,它与 Fabric 的模组生态系统具有广泛的兼容性,且不会影响游戏的画面,让你体验到原汁原味的方块游戏。
  • Sodium - Minecraft Mods - CurseForge
    Sodium is a powerful optimization mod for the Minecraft client, which greatly improves frame rates and micro-stutter, while fixing many graphical issues in Minecraft
  • 钠(金属元素)_百度百科
    钠(Natrium)是一种金属元素,元素符号是Na,英文名Sodium。 原子序数11,相对原子质量23(标准原子质量22 98976928 (2)),在周期表中位于第3周期、第ⅠA族,是碱金属元素的代表,质地柔软,能与水在常温下发生反应生成氢氧化钠,放出氢气,化学性质较活泼。
  • 为什么钠的英文是 sodium,但是符号却是 Na? - 知乎
    钠的元素名Sodium来自碳酸钠,即苏打Soda,因为钠是通过电解熔融的氢氧化钠第一次得到,而当时的氢氧化钠,即苛性钠是通过天然碳酸钠与熟石灰的“苛化法”反应制取的,即: Na2CO3 + Ca (OH)2 = 2NaOH + CaCO3↓
  • Sodium | Facts, Uses, Properties | Britannica
    sodium (Na), chemical element of the alkali metal group (Group 1 [Ia]) of the periodic table Sodium is a very soft silvery-white metal Sodium is the most common alkali metal and the sixth most abundant element on Earth, comprising 2 8 percent of Earth’s crust
  • GitHub - CaffeineMC sodium: A high-performance rendering engine . . .
    Sodium is a powerful rendering engine and optimization mod for the Minecraft client which improves frame rates and reduces micro-stutter, while fixing many graphical issues in Minecraft
  • Sodium | Na | CID 5360545 - PubChem
    Sodium appears as a silvery soft metal that becomes grayish white upon exposure to air Used for making gasoline additives, electric power cable, sodium lamps, other chemicals
  • sodium是什么意思_sodium的翻译_音标_读音_用法_例句_爱词霸在线词典
    爱词霸权威在线词典,为您提供sodium的中文意思,sodium的用法讲解,sodium的读音,sodium的同义词,sodium的反义词,sodium的例句等英语服务。





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