20,059
edits
Changes
no edit summary
[[Potassium]] is a [[metal]].
==Key Stage 3==
[[File:PotassiumSymbol1.png|right|300px|thumb|The [[Chemical Symbol|chemical symbol]] for [[Potassium]].]]
[[File:Potassium2dWK.PNG|right|200px|thumb|A 2 dimensional representation of a [[Potassium]] [[atom]] with 19 [[proton]]s and 20 [[neutron]]s in the [[Atomic Nucleus|nucleus]] and 19 [[electron]]s orbiting the [[Atomic Nucleus|nucleus]].]]
===Meaning===
[[Potassium]] is a [[Group 1]] [[element]], on the [[Periodic Table]], with an [[Atomic Number|atomic number]] of 19.
===About Potassium===