A noble gas, argon is inert and colorless until an electric current excites it to a rich sky-blue glow. As one of the least expensive noble gases, dense argon is often used as a shield gas to protect against oxidation. Scroll down to see examples of Argon.
Similarly one may ask, what is argon found in?
What is the most common use for Argon?
Argon is perticularly important for the metal industry, being used as an inert gas shield in arc welding and cutting. Other uses incude non-reactive blanket in the manufacture of titanium and other reactive elements and as a protective atmosphere for growing silicon and germanium crystals.
What are the uses of argon in everyday life?
* Argon is used in electrical light bulbs, fluorescent tubes, photo tubes, and glow tubes at a pressure of about 3 mm. *Argon is used as a motionless gas shield for arc welding and cutting. *Argon can serve as a blanket for the production of titanium and other reactive elements.