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Yes, they are. The noble gases (group 18) on the Periodic Table of elements are unreactive because they have 8 electrons on their outer shell (valence electrons) and therefore they are very stable. Due to this stability, they will rarely react with any other chemical.
What else can I help you with?
Which is the most unreactive noble gas?
Helium
Does neon oxidize?
No. Neon is a noble gas and is unreactive.
Does neon oxide exist?
No. Neon is a noble gas and is unreactive.
Why is xenon is group 8?
It is because zeon is a noble gas &unreactive
Why is He located where it is in the periodic table?
He- helium it is a noble gas (very unreactive)
What is Ne element?
Neon (Ne) is a noble gas, very unreactive.
Which element is a noble gas that is unreactive?
Helium, Neon, Xenon, Krypton, Radon, and Argon.
Justify why the noble gas family is unreactive?
In short, an element's valence shell is full and most stable when it contains eight electrons (this stability is the reason that the noble gases are so unreactive).
What is a noble or unreactive gas found in the atmosphere?
All the noble gases are in the atmosphere: He, Ne, Ar, Kr, Xe, Rn.
What statement can be applied to an atom of argon?
Argon is a noble gas, argon is highly unreactive
What the noble gas for argon?
You need to re-phrase your question, since argon is a nobel (or relatively unreactive)gas.
What is the most unreactive gas?
Helium is considered the most unreactive gas because it is a noble gas with a full outer electron shell, making it very stable and unlikely to react with other elements.
