Science, asked by aditya1521, 1 year ago

Preparation ,properties,uses of cyanogens

Answers

Answered by Crystalcry
0
Preparation: new method generates cyanogen from the pyrolysis of diacetylglyoxime which can be easily prepared from a glyoxime.
properties: Colourless gas burns with purple tinged flames
Cyanogenic is a colourless gas with an odor of almonds. Freezes at -28°C and boils at -20.7°C. Shipped as a liquid confined under its vapor pressure. The gas is heavier than air and a flame can travel back to the source of leak very easily. Prolonged exposure to fire or intense heat may cause the containers to violently rupture and rocket. Used to make other chemicals, as a fumigant, and as a rocket propellant
uses : Hydrogen cyanide, or formonitrile, HCN, is a highly volatile and extremely poisonous gas that is used in fumigation, ore concentration, and various other industrial processes. Cyanogen, or a oxalonitrile, (CN) 2, is also used as a chemical intermediate and a fumigant
hope this will help
Similar questions