Neon is a chemical element with symbol Ne and atomic number 10. It is a noble gas. Neon is a colorless, odorless, inert monatomic gas under standard conditions, with about two-thirds the density of air.













Atomic Weight:   20.1797

Density:   0.9 g/l

Melting Point:   -248.59 °C

Boiling Point:   -246.08 °C