zlato-hidroksid

zlato-hidroksid

Au(OH)₃ A yellow-brown, light-sensitive, water-insoluble powder; dissolves in most acids; easily reduced to metallic gold; used in medicine, porcelain, gold plating, and daguerreotypes.

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เพิ่มภาพ

ส่วนหนึ่งของคำพูด: noun
คำเหมือน: auric oxide_₀
Blossary:
อุตสาหกรรม/ขอบเขต: Chemistry
Category: Inorganic chemistry
Company: McGraw-Hill
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hidroksid

Chemistry; General chemistry

1. The OH- ion. 2. Compounds containing the OH- ion. See also: hydroxide compounds.

bakar hidroksid

Chemistry; Inorganic chemistry

Cu(OH) 2 Blue macro- or microscopic crystals; used as a mordant and pigment, in manufacture of many copper salts, and for staining paper. Also known as copper hydroxide.

gvožđe hidroksid

Chemistry; Inorganic chemistry

Fe(OH) 2 A white, water-insoluble, gelatinous solid that turns reddish-brown as it oxidizes to ferric hydroxide.

stroncijum hidroksid

Chemistry; Inorganic chemistry

Sr(OH) 2 Colorless deliquescent crystals that absorb carbon dioxide from air, soluble in hot water and acids, melts at 375_C; used by the sugar industry, in lubricants and soaps, ...

gvožđe hidroksid

Chemistry; Inorganic chemistry

Fe(OH) 3 A brown powder, insoluble in water; used as arsenic poisoning antidote, in pigments, and in pharmaceutical preparations. Also known as ferric hydrate; iron hydroxide.

bakar cijanid

Chemistry; Inorganic chemistry

Cu(CN) 2 A green powder, insoluble in water; used in electroplating copper on iron. Also known as copper cyanide.

zlatni natrijum hlorid

Chemistry; Inorganic chemistry

NaAuCl 4 _2H 2 O Yellow crystals, soluble in water and alcohol; used in photography, fine glass staining, porcelain decorating, and medicine. Also known as gold salt; gold sodium ...

halkogenid

Chemistry; Inorganic chemistry

A binary compound containing a chalcogen and a more electropositive element or radical.

srebro permanganat

Chemistry; Inorganic chemistry

AgMnO 4 Water-soluble, violet crystals that decompose in alcohol; used in medicine and in gas masks.

bakar fluorid

Chemistry; Inorganic chemistry

CuF 2 White crystalline powder used in ceramics and in the preparation of brazing and soldering fluxes. Also known as copper fluoride.

živa sulfat

Chemistry; Inorganic chemistry

Hg 2 SO 4 Poisonous yellow-to-white powder; soluble in hot sulfuric acid or dilute nitric acid, insoluble in water; used as a catalyst and in laboratory batteries.

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