Keywords: Alkyne General Formulae V.2.png en Alkyne_General_Formulae de Akine_ Beispiele own Jü 2012-02-19 chemical Cc-zero chlorine reacts with Ethyne when diluted to form 1 1 2 2- tetrachloro-ethane when not diluted chlorine reacts explosively with Ethyne to form carbon and hydrogen chloride gas Alkynes burn in air with a very luminous flamr and is sooty The smoky flame is due to unburnt carbon atoms from incomplete combustion due to high propotion of carbon compared to hydrogen This makes the oxygen available for their burnig insufficient Alkynes |