Contents
Key Stage 2
Meaning
Key Stage 3
Meaning
File:NeonSymbol.png
The chemical symbol for Neon.
Neon is a Group 0 element with an atomic number of 10.
About Neon
- Neon has the chemical formula Ne.
- Neon has 10 protons and 10 neutrons in its nucleus giving it an Atomic Number of 10 and an atomic mass of 20.
- Neon is a Noble Gas.
- Neon is a gas at room temperature.
- An atom of Neon has a full outer shell of 8 electrons so it is inert.
Key Stage 4
Meaning
Neon is a Group 0 element with 10 protons in the nucleus.
About Neon
- Neon has the chemical formula Ne.
- The most stable isotope of Neon has 10 neutrons in its nucleus giving it an atomic mass of 20.
- Neon is a Noble Gas.
- Neon is a gas at standard temperature and pressure.
- An atom of Neon has a full outer shell of 8 electrons so it is inert.
| Neon always has 10 protons. The most stable isotope has 10 neutrons. | |
