Chemistry, asked by anweshadubey, 3 months ago

name a gas which is a gas as well as a metal​

Answers

Answered by bosesrabani1978
1

Common shielding gases These inert gases are used in gas tungsten arc welding, and also in gas metal arc welding for the welding of non-ferrous metals. Semi-inert shielding gases, or active shield gases, include carbon dioxide, oxygen, nitrogen, and hydrogen. These active gases are used with GMAW on ferrous metals.


anweshadubey: thanks
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