It is not poisonous but if you breathe only argon you will die of asphyxiation.
Argon is an inert and non toxic gas, there is a very small amount of Argon in the air we breath, and is not normally considered dangerous.
The same gas as the Air we breath. (Mostly Nitrogen, Oxygen and Argon)
The main gas is nitrogen which makes up about 78% of the air we breath. 21% is Oxygen, 1% is Argon.
Argon, with a concentration of 0,934 % in the dried air.
Nitrogen 78%, Oxygen 21%, Argon 0.9%, the rest 0.1%
Yes, argon is a noble gas.
Argon is a noble gas
In dry air it is argon, but under typical conditions, it is water vapor.
argon
Argon is a gas. It is not synthetic.
An argon gas analyzer measures the purity of Argon gas. The analyzer can be used to determine the actual content of Argon gas in a specific sample.
The symbol for the element argon is Ar.