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Chemia

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

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Chemia > Chemia nieorganiczna

chlorek itru
Chemia; Chemia nieorganiczna

YCl 3 _6H 2 O Reddish, transparent, water- and alcoholsoluble prisms; decomposes at 100_C; used as an analytical reagent.

krzemian wapnia
Chemia; Chemia nieorganiczna

Any of three silicates of calcium: tricalcium silicate, Ca 3 SiO 5 ; dicalcium silicate, Ca 2 SiO 4 ; calcium metasilicate, CaSiO 3 .

bromian magnezu
Chemia; Chemia nieorganiczna

Mg(BrO 3 ) 2 _6H 2 O A white crystalline compound, insoluble in alcohol, soluble in water; a fire hazard; used as an analytical reagent.

dwutlenek krzemu
Chemia; Chemia nieorganiczna

SiO 2 Colorless, transparent crystals, soluble in molten alkalies and hydrofluoric acid; melts at 1710_C; used to make glass, ceramic products, abrasives, foundry molds, and ...

tlenek itru
Chemia; Chemia nieorganiczna

Y 2 O 3 A yellowish powder, insoluble in water, soluble in dilute acids; used as television tube phosphor and microwave filters. Also known as yttria.

siarczan (VI) wapnia
Chemia; Chemia nieorganiczna

1. CaSO 4 A white crystalline salt, insoluble in water; used in Keene’s cement, in pigments, as a paper filler, and as a drying agent. 2. Either of two hydrated forms of the ...

bromek magnezu
Chemia; Chemia nieorganiczna

MgBr 2 _6H 2 O Deliquescent, colorless, bitter-tasting crystals, melting at 172_C; soluble in water, slightly soluble in alcohol; used in medicine and in the synthesis of organic ...

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