These gases are called noble because they are very unreactive. Also:
- helium: from the Greek word helios with the meaning sun
- neon: idem with the mening of new
- argon: idem, with the meaning of inactive
- krypton: idem with the meaning of hidden
- xenon: idem, with the meaning of strange
- radon: the name is derived from radium emanation
These gases are called noble because they are very unreactive.
Noble gases.
helium is in the family of noble gases according to the periodic table
Neon is the second in the Noble Gases group or Group XVIII (18)
Helium is a Noble Gas in Group O.
Neon is a Noble Gas.
Noble gases.
Noble gases.
There are six noble gases: helium, neon, argon, krypton, xenon and radon
helium is in the family of noble gases according to the periodic table
These gases generally dont react with any other elements and hence are considered 'noble'.
Inert gases
These are the noble (inert) gases.
Neon is the second in the Noble Gases group or Group XVIII (18)
Noble Gases
Noble gases
Noble gases.
Pure gas is not another name- inert gas is - although this is has been superseded by noble gas as chmical compounds have been discovered for the heavier noble gases since 1963.