When water drops are added to calcium carbide in a container and the gas produced is passed through a jet and lighted, the resultant flame is called an?

When water drops are added to calcium carbide in a container and the gas produced is passed through a jet and lighted, the resultant flame is called an?

Answer Details

When water is added to calcium carbide, it produces acetylene gas. When this gas is passed through a jet and lighted, the flame produced is called an "Oxyacetylene flame". This flame is hot and is used in welding and cutting metal.