Chimica

Chimica

A branch of physical science that is concerned with the study of matter and energy and how they interact.

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Chimica > Chimica inorganica

borato di sodio

Chimica; Chimica inorganica

Na 2 B 4 O 7 _10H 2 O A water-soluble, odorless, white powder; melts between 75 and 200_C; used in glass, ceramics, starch and adhesives, detergents, agricultural chemicals, ...

ossido di nichel

Chimica; Chimica inorganica

Polvere di NiO Green; solubile in acidi e idrossido di ammonio; insolubile in acqua; usato per fare i sali di nichel e per le pitture di porcellana. Noto anche come ossido di ...

perclorato di sodio

Chimica; Chimica inorganica

NaClO 4 Fire-hazardous, white, deliquescent crystals; soluble in water and alcohol; melts at 482_C; explosive when in contact with concentrated sulfuric acid; used in jet fuel, ...

bromuro di cobalto

Chimica; Chimica inorganica

CoBr 2 _6H 2 O Red-violet crystals with a melting point of 47–48_C; soluble in water, alcohol, and ether; used in hygrometers. Also known as cobalt bromide.

boroidruro di sodio

Chimica; Chimica inorganica

NaBH 4 A flammable, hygroscopic, white to gray powder; soluble in water, insoluble in ether and hydrocarbons; decomposes in damp air; used as a hydrogen source, a chemical ...

nitrato di alluminio

Chimica; Chimica inorganica

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 ...