Changes

[[File:F-19_WK.PNG|right|200px|thumb|A 2 dimensional representation of a [[Fluorine]] [[atom]] with 9 [[proton]]s and 10 [[neutron]]s in the [[Atomic Nucleus|nucleus]] and 9 [[electron]]s orbiting the [[Atomic Nucleus|nucleus]].]]

===Meaning===

[[Fluorine]] is a [[Group 7]] [[element]], on the [[Periodic Table]], with an [[Atomic Number|atomic number]] of 9.

===About Fluorine===