aluminijum oksid

aluminijum oksid

Al₂ O₃ A compound in the form of a white powder or colorless hexagonal crystals; melts at 2020_C; insoluble in water; used in aluminum production, paper, spark plugs, absorbing gases, light bulbs, artificial gems, and manufacture of abrasives, refractories, ceramics, and electrical insulators.

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Nozare/domēns: Chemistry
Category: Inorganic chemistry
Company: McGraw-Hill
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aluminijum

Astronomy; General astronomy

a silvery ductile metallic element found primarily in bauxite.

oksid

Chemistry; General chemistry

A binary compound that contains oxygen in the -2 oxidation state .

aluminijum nitrat

Chemistry; Inorganic chemistry

Al(NO 3 ) 3 _9H 2 O White, deliquescent crystals with a melting point of 73_C; soluble in alcohol and acetone; used as a mordant for textiles, in leather tanning, and as a ...

aluminijum silikat

Chemistry; Inorganic chemistry

Al 2 (SiO 3 ) 3 A white solid that is insoluble in water; used as a refractory in glassmaking.

aluminijum sulfat

Chemistry; Inorganic chemistry

Al 2 (SO 4 ) 3 _18H 2 O A colorless salt in the form of monoclinic crystals that decompose in heat and are soluble in water; used in papermaking, water purification, and tanning, ...

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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