Uses of Ethyne
Uses of Ethyne: Overview
This topic explains the uses to ethyne. It is used for welding and cutting steel due to high flame temperature produced by its reaction with oxygen. It is used for the illuminating purpose in burners. It is also used to manufacture compounds.
Important Questions on Uses of Ethyne
Write two chemical tests to distinguish ethyne from ethene.
Name a hydrocarbon which will form a red precipitate with ammoniacal solution of copper(I) chloride.
Name the reagent with which ethyne gives a red precipitate.(Ammoniacal copper (I) chloride/Ammoniacal copper (II) chloride)
Name a reagent which is used to distinguish between ethene and ethyne. (Ammoniacal silver nitrate/Chloroform)
Match the compounds ethanol, methane, ethanoic acid, ethyne and ethene with the descriptions given below:
It gives a red precipitate with ammoniacal solution of .
