argon is 1% of air so its pretty coomon i wouldn't say that argon is a goopd source of percentage of air because as you can see argon is a metal and an element so its probably not common
Argon is rare.
nitrogen 78%oxygen 21%argon 0.9%carbon dioxide 0.04%
Argon is a natural element found in the air.
Argon, in group 18, period 3, is a noble gas.
it is useful for idiots
Argon is rare.
Air is about 1% argon.
There are no common compounds of argon. The only known compound is argon fluorohydride but that is hardly common. Also, argonium (argon hydride) molecules have been identified in the Crab nebula, but that can hardly be described as common.
Argon-40 is the most common isotope of argon, making up about 99.6% of natural argon. It is formed by the radioactive decay of potassium-40 in rocks.
Argon makes up about 1% of our atmosphere, which means there is A LOT of it.
they have the same properties.
Argon is a common element in the Earth's atmosphere, making up about 0.93% of the air we breathe. While it is not as abundant as nitrogen or oxygen, it is considered a common element in terms of its presence on Earth.
40 Ar, because of its weight its very close to 40g/mol
Argon doesn't form compounds and so its oxidation number is zero
Nitrogen, oxygen, argon
They are inert gases.
they are all non metals