алюминий-натрий

алюминий-натрий

Na₅ Al(SiF₆)₄ A toxic, white powder, used for mothproofing and in insecticides.

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ส่วนหนึ่งของคำพูด: noun
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อุตสาหกรรม/ขอบเขต: Chemistry
Category: Inorganic chemistry
Company: McGraw-Hill
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натрий алюминий фосфаты

Chemistry; Inorganic chemistry

NaAl 3 H 14 (PO 4 ) 8 _4H 2 O or Na 3 Al 2 H 15 (PO 4 ) 8 White powder, soluble in hydrochloric acid; used as a food additive for baked products.

алюминий

Astronomy; General astronomy

a silvery ductile metallic element found primarily in bauxite.

алюминий қаптамасы

Construction; Design; Architecture

Lightweight material that is often painted rather than left in its natural color.

алюминий тотығы

Chemistry; Inorganic chemistry

Al 2 O 3 The native form of aluminum oxide occurring as corundum or in hydrated forms, as a powder or crystalline substance.

алюминий силикаты

Chemistry; Inorganic chemistry

Al 2 (SiO 3 ) 3 A white solid that is insoluble in water; used as a refractory in glassmaking.

карбид

Chemistry; Inorganic chemistry

A binary compound of carbon with an element more electropositive than carbon; carbon-hydrogen compounds are excluded.

магний дибориді

Chemistry; Inorganic chemistry

MgB 2 A crystalline intermetallic compound, produced as a black powder, that becomes superconducting at the unusually high temperature of 39 K (_389_F; _234_C); melts at 800 _C. ...

кремний тетрахлориді

Chemistry; Inorganic chemistry

SiCl 4 A clear, corrosive, fuming liquid with suffocating aroma; decomposes in water and alcohol; boils at 57.6_C; used in warfare smoke screens, to make ethyl silicate and ...

цинк бораты

Chemistry; Inorganic chemistry

3ZnO_2B 2 O 3 A white, amorphous powder that is soluble in dilute acids, slightly soluble in water; melts at 980_C; used in medicine, as a ceramics flux, as an inhibitor for ...

кобальттық нитрат

Chemistry; Inorganic chemistry

Co(NO 3 ) 2 _6H 2 O A red crystalline compound with a melting point of 56_C; soluble in organic solvents; used in sympathetic inks, as an additive to soils and animal feeds, and ...

цианды сынап

Chemistry; Inorganic chemistry

Hg(CN) 2 Poisonous, colorless, transparent crystals that darken in light, decompose when heated; soluble in water and alcohol; used in photography, medicine, and germicidal ...

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อุตสาหกรรม/ขอบเขต: Holiday Category: Festivals

Ақымақтар күні

Celebrated on the 1st of April each year, April Fools' Day is a time when people, and increasingly businesses, play all kinds of good humored or funny ...