There are six: neon, argon, krypton, xenon, radon, and helium.
There are six noble gases: helium, neon, argon, krypton, xenon and radon
The gases used in many light bulbs, such as argon and krypton, are highly unreactive and belong to the noble gases group in the periodic table. This group is located in the far right column, specifically in Group 18. Noble gases are characterized by their full valence electron shells, which contribute to their chemical stability and low reactivity.
There are 8 valence electrons in the noble gases, the family of elements furthest to the right on the periodic table.
Argon has 8 valence electrons, as it is in group 18 (noble gases) on the periodic table.
Krypton has 8 valence electrons, as it is in Group 18 (Noble Gases) of the periodic table.
The periodic table of elements has all the natural and synthetic elements of the earth. All of them can be turned into gases as elements at high enough temperatures. Compounds (combinations between these elements) results in MANY more gases. But, the noble gases are almost always in gas form (these are all the way to the right on the periodic table), and there are other common gases (H2, N2, O2, etc.).
hydrogen
That depends on what temperature and pressure you measure at.
There is no specific symbol for air on the periodic table because air is a mixture of gases such as nitrogen, oxygen, carbon dioxide, and others. Each of these gases has its own specific symbol and properties.
the noble gases also called the inert gases as they are very unreatcive because they full outer most shells of electrons and have a very stable structure they react very less and less corrosive and plain in nature and are good for many thoings
In the Periodic table of Elements There are 118 Elements 96 are metals The rest are non-metals Group 7= Halogens Group 8/0= Noble gases Going down group 1 and 2, elements become more reactive
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.