Depends what you want to test it for.
If you're wanting to know what the gas is, I'd suggest running an IR spectrum on it for an initial impression.
If it's a bit more complex, you'd probably do an MS or gas-phase NMR. Testing gasses is never the easiest thing to do, sadly. :/
Argon is described as a colourless, odourless, noble gas.
Aluminium
Argon is a gas at room temperature. It is one of the noble gases with the stable noble gas configuration, and are colourless and odourless.
Cheese right someone put cheese how is that a colourless gas i will never know but i think the answer is gas
The chemical compound of methane is CH4, in a molecule there are 4 hydrogen atoms joined to 1 carbon atom. Methane is also a gas at room temperature, and it odourless and colourless.
Yes. argon is a colourless, odourless, noble gas.
You Do Stuff!
Oxygen is a light, odourless,colourless gas
helium is a colourless odourless gas
argon is a colourless odourless gas.
No. Argon is a colourless odourless gas.
Argon is a noble gas.
It is a colourless, odourless, dense, inert gas.
It is colourless, odourless and a dense gas.
No. Helium is a odourless and colourless gas.
Oxygen is a light, odourless,colourless gas
Oxygen is a colourless, tasteless, odourless gas.