1
its atomicity is 2.....................
Neon is an inert gas (noble gas), natural, atomic number 10; it is a monoatomic ags and its atomicity is 1. neon is used as filling gas in red lamps, in lasers, in plasma displays, in cryogenic applications, etc.
Noble gases do not react chemically with other noble gases.
inert gases / noble gases
1
Atomicity of boron is 1*
its atomicity is 2.....................
the Atomicity of sodium is 1. and hence it is called a monoatomic molecule.
Noble gases are also known as, 1- inert gases 2- rare gases 3- monoatomic gases 4- zero group elements.
Noble gases do not normally form compounds.
Neon is an inert gas (noble gas), natural, atomic number 10; it is a monoatomic ags and its atomicity is 1. neon is used as filling gas in red lamps, in lasers, in plasma displays, in cryogenic applications, etc.
Noble gases do not react chemically with other noble gases.
1) they are all gases 2) they are all monoatomic
inert gases / noble gases
Gases, hence noble "gases"
The Group 18 elements are called the noble gases or sometimes inert gases. Wikipedia has information on the noble gases, and a link is provided.