бор-флуорид

бор-флуорид

BF₃ A colorless pungent gas in a dry atmosphere; used in industry as an acidic catalyst for polymerizations, esterifications, and alkylations. Also known as boron trifluoride.

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Settore/Dominio: Chimica
Categoria: Chimica inorganica
Company: McGraw-Hill
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угљен-моноксид

Chimica; Chimica inorganica

CO A colorless, odorless gas resulting from the incomplete oxidation of carbon; found, for example, in mines and automobile exhaust; poisonous to animals.

берилијум оксид

Chimica; Chimica inorganica

BeO An amorphous white powder, insoluble in water; used to make beryllium salts and as a refractory. Also known as beryllia.

берилијум-флуорид

Chimica; Chimica inorganica

BeF 2 A hygroscopic, amorphous solid with a melting point of 800_C; soluble in water; used in beryllium metallurgy.

бор-нитрид

Chimica; Chimica inorganica

BN A binary compound of boron and nitrogen, especially a white, fluffy powder with high chemical and thermal stability and high electrical resistance.

бор (III) оксид

Chimica; Chimica inorganica

B 2 O 3 A trioxide of boron obtained as rhombic crystals melting at 460_C; used as an intermediate in the production of boron halides and metallic borides and as a thermal ...

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Elizabet Tejlor

A three-time Academy Awards winner, Elizabeth Taylor is an English-American film legend. Beginning as a child star, she is known for her acting talent ...