Contents
Key Stage 2
Meaning
Key Stage 3
Meaning
File:KryptonSymbol.png
The chemical symbol for Krypton.
Krypton is a Group 0 element with an atomic number of 36.
About Krypton
- Krypton has the chemical formula Ne.
- Krypton has 36 protons and 48 neutrons in its nucleus giving it an Atomic Number of 36 and an atomic mass of 84.
- Krypton is a Noble Gas.
- Krypton is a gas at room temperature.
- An atom of Krypton has a full outer shell so it is inert.
Key Stage 4
Meaning
Krypton is a Group 0 element with 36 protons in the nucleus.
About Krypton
- Krypton has the chemical formula Ne.
- The most stable isotope of Krypton has 48 neutrons in its nucleus giving it an atomic mass of 84.
- Krypton is a Noble Gas.
- Krypton is a gas at standard temperature and pressure.
- An atom of Krypton has a full outer shell of 18 electrons so it is inert.