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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

bromuro di bario

Chimica; Chimica inorganica

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

acido idrazoico

Chimica; Chimica inorganica

NHN:N esplosivo liquido, un forte veleno protoplasmatica bollente a 37_C.

acido polifosforico

Chimica; Chimica inorganica

H 6 P 4 O 13 Viscous, water-soluble, hygroscopic, waterwhite liquid; used wherever concentrated phosphoric acid is needed.

cloruro di tantalio

Chimica; Chimica inorganica

TaCl 5 A highly reactive, pale-yellow powder decomposing in moist air; soluble in alcohol and potassium hydroxide; melts at 221_C; used to produce tantalum and as a chemical ...

carbonato di bario

Chimica; Chimica inorganica

BaCO 3 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.

nitruro di tantalio

Chimica; Chimica inorganica

TaN un solido molto duro, nero, insolubile in acqua, sciogliendo a 3360_C.

clorato di bario

Chimica; Chimica inorganica

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.