Meaning of NEON in English


Name: neon

Symbol: Ne

Atomic number: 10

Atomic weight: 20.1797 (6) g m

Group in periodic table: 18

Group name: Noble gas

Period in periodic table: 2

Block in periodic table: p-block

CAS registry ID: 7440-01-9

It is a very inert element. Neon forms an unstable hydrate. In a vacuum discharge tube, neon glows reddish orange. Of all the rare gases, the discharge of neon is the most intense at ordinary voltages and currents. It is present in the atmosphere as 1 part in 65000. Liquid neon has over 40 times more refrigerating capacity than liquid helium, and more than 3 times that of liquid hydrogen.

Chemistry of the elements English vocabulary.      Английский словарь химии элементов.