Difference between revisions of "Xenon"
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: An [[atom]] of [[Xenon]] has a full [[Outer Shell|outer shell]] so it is [[inert]]. | : An [[atom]] of [[Xenon]] has a full [[Outer Shell|outer shell]] so it is [[inert]]. | ||
==Key Stage 4== | ==Key Stage 4== | ||
| + | [[File:XeKS4.PNG|right|200px|thumb|The [[Chemical Symbol|chemical symbol]] for [[Xenon]].]] | ||
===Meaning=== | ===Meaning=== | ||
[[Xenon]] is a [[Group 0]] [[element]], on the [[Periodic Table]], with 54 [[proton]]s in the [[Atomic Nucleus|nucleus]]. | [[Xenon]] is a [[Group 0]] [[element]], on the [[Periodic Table]], with 54 [[proton]]s in the [[Atomic Nucleus|nucleus]]. | ||
Latest revision as of 11:47, 5 March 2020
Contents
Key Stage 2
Meaning
Key Stage 3
Meaning
Xenon is a Group 0 element, on the Periodic Table, with an atomic number of 54.
About Xenon
- Xenon has the chemical formula Xe.
- Xenon has 54 protons and 77 neutrons in its nucleus giving it an Atomic Number of 54 and an atomic mass of 131.
- Xenon is a Noble Gas.
- Xenon is a gas at room temperature.
- An atom of Xenon has a full outer shell so it is inert.
Key Stage 4
Meaning
Xenon is a Group 0 element, on the Periodic Table, with 54 protons in the nucleus.
About Xenon
- Xenon has the chemical formula Xe.
- The most stable isotope of Xenon has 77 neutrons in its nucleus giving it an atomic mass of 131.
- Xenon is a Noble Gas.
- Xenon is a gas at standard temperature and pressure.
- An atom of Xenon has a full outer shell of 18 electrons so it is inert.