Helium, Neon, Xenon, Krypton, Radon, and Argon.
The element is 'argon' and belongs to noble gas family.
The unreactive elemnyt in period 3 is Argon, Ar, a noble gas
Helium is the noble gas least likely to form a compound with another element because it has a full outer electron shell, making it very stable and unreactive.
Helium is a nonreactive element that was discovered as a pure element. It is a noble gas with a full outer electron shell, making it stable and unreactive with other elements.
There are no experiments done with Ununseptium to know, to which family it goes. This element can be halogen or noble gas or chalcogen. This may be known with some upcoming experiments with this element.
Neon (Ne) is a noble gas, very unreactive.
The element is 'argon' and belongs to noble gas family.
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).
The unreactive elemnyt in period 3 is Argon, Ar, a noble gas
Element 118 is a noble gas, which means it would be largely unreactive. Only a few atoms of this gas have been synthesized.
Krypton is an element not a compound. It is a noble gas (group 0) and has atomic number 36. It is a very stable and unreactive element.
Helium
Helium is the noble gas least likely to form a compound with another element because it has a full outer electron shell, making it very stable and unreactive.
Yes, Ne3s2p6 is the noble gas electron configuration for argon. This means that all the available electron orbitals are filled, making argon a stable and unreactive element.
No. Neon is a noble gas and is unreactive.
N2, nitrogen is about 78% in air but does not take part in several reactions as oxygen does so we can say that after noble gases Nitrogen is the least reactive gas or element.
Argon is a noble gas; it hardly combines with any other element.Argon is a noble gas; it hardly combines with any other element.Argon is a noble gas; it hardly combines with any other element.Argon is a noble gas; it hardly combines with any other element.