Nitrogen and hydrogen reaction (industrial synthetic ammonia) N2 + 3H2 invertible symbol for high temperature and high pressure 2NH3 2. Nitrogen and oxygen discharge (thunderstorm crops) N2 + O2 discharge 2NO 2NO + O2 = 2NO2 Nitrogen dioxide is soluble in water 3NO2 + H2O = 2HN...
The subscripts in a formula for a covalent-network compound indicate the smallest whole-number ratio of the atoms in the compound. Naming such compounds is similar to naming molecular compounds. Some common examples are given below. SiC SiO2 Si3N4 silicon carbide silicon dioxide trisilicon tetr...
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Formula: SiH4 Elements: Hydrogen, Silicon CAS Number: 7803-62-5 CCOHS Record Number: 556 RTECS Number: VV1400000 Synonyms/Related: monosilane SiH4 Silane Silane, compressed Silicane Silicon tetrahydride Silylene tetrahydridosilicon [SiH4]
Basic knowledge, theory: 1, air composition: nitrogen accounted for 78%, oxygen accounted for 21%, rare gas accounted for 0.94%, Carbon dioxide accounts for 0.03%, and other gases and impurities account for 0.03% 2, the main air pollutants: NO2, CO, SO2, H2S, NO and other substances ...
Silica:-Silica (Silicon dioxide) mainly consists of granite and sandstone which is used in the manufacture of glass, abrasives, inwaterfiltration, as a food additive, and many more. Halides:-Silicon compounds, mostly carbides, form silicon tetrahalides when they react with stable halogens. Unlike...
210 Silicon dioxide formula SiO2 211 Silver acetate formula AgC2H3O2 212 Silver carbonate formula Ag2CO3 213 Silver chloride formula AgCl 214 Silver nitrate formula AgNO3 215 Silver oxide formula Ag2O 216 Silver phosphate formula Ag3PO4 217 Sodium acetate formula C2H3NaO2 218 Sodium bicarbonate fo...
Diammonium hexafluorosilicate(2-) Diammonium silicon hexafluoride Fluorosilicic acid, ammonium salt LPE 6 Silicate(2-) , hexafluoro-, diammonium Silicate, hexafluoro-, diammonium Properties Boiling Point: K °C °F Flammability: Explosive Limits: Lower Explosive Limit: 0% Upper Explosive Limit: 0%...
proportions.Compoundsof carbon are classified as organic when carbon is bound to hydrogen. Carbon compounds such ascarbides(e.g.,silicon carbide[SiC2]), somecarbonates(e.g.,calcium carbonate[CaCO3]), some cyanides (e.g.,sodiumcyanide[NaCN]),graphite,carbon dioxide, andcarbon monoxideare ...
The silicon dioxide (SiO 2 ) forms slag. Slag is a crusty, metallic material that is scraped off after the steel is produced. Other impurities removed by a blast of oxygen are sulfur, phosphorus, manganese, and other metals. Oxygen is also used in the production of such metals as ...