barijum-karbonat

barijum-karbonat

BaCO₃ A white powder with a melting point of 174_C; soluble in acids (except sulfuric acid); used in rodenticides, ceramic flux, optical glass, and television picture tubes.

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ส่วนหนึ่งของคำพูด: noun
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อุตสาหกรรม/ขอบเขต: Chemistry
Category: Inorganic chemistry
Company: McGraw-Hill
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barijum bromat

Chemistry; Inorganic chemistry

Ba(BrO 3 ) 2 _H 2 OA poisonous compound that forms colorless, monoclinic crystals, decomposing at 260_C; used for preparing other bromates.

barijum-bromid

Chemistry; Inorganic chemistry

BaBr 2 _2H 2 O Colorless crystals soluble in water and alcohol; used in photographic compounds.

barijum-hlorat

Chemistry; Inorganic chemistry

Ba(ClO 3 ) 2 _H 2 O A salt prepared by the reaction of barium chloride and sodium chlorate; it forms colorless, monoclinic crystals, soluble in water; used in pyrotechnics.

barijum-hlorid

Chemistry; Inorganic chemistry

BaCl 2 A toxic salt obtained as colorless, water-soluble cubic crystals, melting at 963_C; used as a rat poison, in metal surface treatment, and as a laboratory reagent.

barijum hromat

Chemistry; Inorganic chemistry

BaCrO 4 A toxic salt that forms yellow, rhombic crystals, insoluble in water; used as a pigment in overglazes.

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.