Argon is used to make argon
The answer depends on what its "job" is.
Because argon is an inert gas; the oxidation of the wolfram filament is not possible in pure argon.
it's not very reactive
If you use air instead of argon to fill a light bulb, the air will burn the light bulb.
Its inert property makes it suitable for its uses.
Argon is used to make argon
The answer depends on what its "job" is.
Argon does not use any lights.
They use argon for neon lights.
They can use argon in cryosurgery. Liquid argon is used to destroy cancerous cells.
we use argon by ringing david cameron and then ask him "why are you such a knob ??"
There is no common use for argon.
Because argon is an inert gas; the oxidation of the wolfram filament is not possible in pure argon.
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argon gas preserve the filament from oxidation from high temperature
Just by mixing there will be no reaction between any of these. However if suitable energy is supplied then sodium may combine with chlorine to form sodium chloride. Argon is chemically inert and does not react.