Question

Is Neon a stable element?

Answer 1

At the point when at least two components artificially consolidate in a fixed proportion by mass, the acquired item is known as a compound. Mixtures can be characterized as substances consisting of at least two unique sorts of components in a fixed proportion of its molecules. At the point when the components consolidate, some individual property of the components is lost and the recently shaped compound has new properties.

Complete answer:
We have to see that neon is a compound component with the symbol Ne and nuclear number ten. It is an honorable gas. Neon is a dry, unscented, inactive monatomic gas under standard conditions, with around $66\%$ the thickness of air. It was found (alongside krypton and xenon) in $1898$ as one of the three lingering uncommon latent components staying in dry air, after nitrogen, oxygen, argon and carbon dioxide were eliminated. Neon was the second of these three uncommon gases to be found and was quickly perceived as another component from its radiant red emanation range. Neon is synthetically latent, and no uncharged neon compounds are known. The mixtures of neon presently known incorporate ionic atoms, particles held together by van der Waals powers and clathrates.
When, neon is stable as it has a full octet or valence shell of eight electrons. In the event that you are in year eleven or past, this will change, however I accept that you are as yet contacting the outside of science and discovering that every honorable gas has a full valence electron and are glad, hence steady.

Note:
We have to know that, likewise, neon is used to make high-voltage markers and changing gear, lightning arresters, plunging hardware and lasers. Fluid neon is a significant cryogenic refrigerant. It has more than forty times more refrigerating limit per unit volume than liquid helium, and multiple occasions that of fluid hydrogen.