Neon gas

 

Ne gas

◽️It is a gas in elemental form with atomic number 10.

◽️This gas is the second gas in the noble gas or inert gas section.  That is, the 2nd element belonging to the 18th group in the 2nd cycle.

◽️A common element in the universe, but rare on Earth.

◽️A colorless, inert gas.

◽️Under high voltage it turns red-orange

◽️Ne has 3 stable isotopes (20Ne, 21Ne, 22Ne)

 🔵uses

In vacuum tubes

In high voltage indicators

In lasers

As a refrigerant