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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

bisolfato di potassio
Chimica; Chimica inorganica

KHSO 4 Water-soluble, colorless crystals, melting at 214_C; used in winemaking, fertilizer manufacture, and as a flux and food preservative. Also known as acid potassium sulfate; ...

nitrato di bario
Chimica; Chimica inorganica

Ba(NO 3 ) 2 A toxic salt occurring as colorless, cubic crystals, melting at 592_C, and soluble in water; used as a reagent, in explosives, and in pyrotechnics. Also known as ...

seleniato di sodio
Chimica; Chimica inorganica

Na 2 SeO 4 _10H 2 O White, poisonous, water-soluble crystals; used as an insecticide.

pentossido di azoto
Chimica; Chimica inorganica

N 2 O 5 Colorless crystals, soluble in water (forms HNO 3 ); decomposes at 46_C. Also known as nitrogen acid anhydride.

mercurio ammoniacato
Chimica; Chimica inorganica

HgNH 2 Cl A white powder that darkens on light exposure; insoluble in water and alcohol, soluble in ammonium carbonate solutions and in warm acids; used in pharmaceuticals and as ...

triossido di azoto
Chimica; Chimica inorganica

N 2 O 3 Green, water-soluble liquid; boils at 3.5_C.

silicato di sodio
Chimica; Chimica inorganica

Na 2 SiO 3 A gray-white powder; soluble in alkalies and water, insoluble in alcohol and acids; used to fireproof textiles, in petroleum refining and corrugated paperboard ...

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