Химия

Химия

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

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Химия > Неорганическая химия

иодоний

Химия; Неорганическая химия

A halonium ion such as H 2 I+ or R 2 I+; it may be open-chain or cyclic.

манганат калия

Химия; Неорганическая химия

K 2 MnO 4 Water-soluble dark-green crystals, decomposing at 190_C; used as an analytical reagent, bleach, oxidizing agent, disinfectant, mordant for dyeing wool and in ...

нитрат тория

Химия; Неорганическая химия

Th(NO 3 ) 4 _4H 2 O Explosive white crystals soluble in water and alcohol, strong oxidizer; the anhydrous form decomposes at 500_C; used in medicine and as an analytical reagent.

хромат висмута

Химия; Неорганическая химия

Bi 2 O 3 _Cr 2 O 3 An orange-red powder, soluble in alkalies and acids; used as a pigment.

метабисульфит калия

Химия; Неорганическая химия

K 2 S 2 O 5 White granules or powder, decomposing at 150–190_C; used as an antiseptic, for winemaking, food preservation, and process engraving, and as a source for sulfurous ...