natrijum-peroksid

natrijum-peroksid

Na₂ O₂ A fire-hazardous, white powder that yellows with heating; decomposes when heated; causes ignition when in contact with water; used as an oxidizing agent and a bleach, and in medicinal soap.

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ส่วนหนึ่งของคำพูด: noun
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อุตสาหกรรม/ขอบเขต: Chemistry
Category: Inorganic chemistry
Company: McGraw-Hill
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benzol peroksid

Chemistry; Organic chemistry

(C 6 H 5 CO) 2 O 2 A white, crystalline solid; melting point 103–105_C; explodes when heated above 105_C; slightly soluble in water, soluble in organic solvents; used as a ...

kalcijum peroksid

Chemistry; Inorganic chemistry

CaO 2 A cream-colored powder that decomposes in water; used as an antiseptic and a detergent.

magnezijum peroksid

Chemistry; Inorganic chemistry

MgO 2 A tasteless, odorless white powder; soluble in dilute acids, insoluble in water; a fire hazard; used as a bleaching and oxidizing agent, and in medicine.

kalijum-peroksid

Chemistry; Inorganic chemistry

K 2 O 2 Yellow mass with a melting point of 490_C; decomposes with oxygen evolution in water; used as an oxidizing and bleaching agent.

barijum peroksid

Chemistry; Inorganic chemistry

BaO 2 A compound formed as white toxic powder, insoluble in water; used as a bleach and in the glass industry. Also known as barium binoxide; barium dioxide; barium superoxide.

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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อุตสาหกรรม/ขอบเขต: Arts & crafts Category: Oil painting

vrt naslade

Bosch's most famous and unconventional picture, The Garden of Earthly Delights was painted between 1490 and 1510. The oil painting is on three panels, ...