นีออน
Also known as Ne, element 10, ₁₀Ne
Neon is a chemical element; it has the symbol Ne and the atomic number 10. It is the second noble gas in the periodic table. Neon is a colorless, odorless, inert monatomic gas under standard conditions, with approximately two-thirds the density of air.
AI overview
Neon is a colorless, odorless gas that belongs to a special group of elements called noble gases and is identified by the chemical symbol Ne on the periodic table. It's used in applications like neon signs and lighting because of its unique properties, though it's chemically inert, meaning it rarely reacts with other elements.
AI-generated from the Wikipedia summary — may contain errors.
Chemical data
- Formula
- Ne
- Molecular weight
- 20.18 g/mol
- IUPAC name
- neon
- SMILES
- [Ne]
- InChIKey
- GKAOGPIIYCISHV-UHFFFAOYSA-N
- Polar surface area
- 0 Ų
- H-bond donors
- 0
- H-bond acceptors
- 0
- Formal charge
- 0
via PubChem