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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

tlenek chromu

Chemia; Chemia nieorganiczna

Związek chromu i tlenu; chromu może być _2, środowiska-3 lub _6 utlenienia.

sole nawozowe

Chemia; Chemia nieorganiczna

Sole potasu, które mają dużą ilość chlorku i 20-30% potasu; stosowane w nawozach.

wodorosiarczan sodu

Chemia; Chemia nieorganiczna

NaHSO 4 Colorless crystals, soluble in water; the aqueous solution is strongly acidic; decomposes at 315_C; used for flux to decompose minerals, as a disinfectant, and in dyeing ...

fluorek glinu

Chemia; Chemia nieorganiczna

AlF 3 _3 1 / 2 H 2 O A white, crystalline powder, insoluble in cold water.

jodek niklu

Chemia; Chemia nieorganiczna

NiI 2 or NiI 2 _6H 2 O Hygroscopic black or blue-green solid; soluble in water and alcohol; sublimes when heated.

pięcioboran sodu

Chemia; Chemia nieorganiczna

Na 2 B 10 O 16 _10H 2 O A white, water-soluble powder; used in glassmaking, weed killers, and fireproofing compositions.

tlenek chromu (III)

Chemia; Chemia nieorganiczna

Cr 2 O 3 A dark green, amorphous powder, forming hexagonal crystals on heating that are insoluble in water or acids; used as a pigment to color glass and ceramic ware and as a ...