19,879
edits
Changes
no edit summary
==Key Stage 3==
[[File:ChlorineSymbol1.png|right|300px|thumb|The [[Chemical Symbol|chemical symbol]] for [[Chlorine]].]]
[[File:Chlorine2dWKCl-35_WK.PNG|right|200px|thumb|A 2 dimensional representation of a [[Chlorine]] [[atom]] with 17 [[proton]]s and 18 [[neutron]]s in the [[Atomic Nucleus|nucleus]] and 17 [[electron]]s orbiting the [[Atomic Nucleus|nucleus]].]]
===Meaning===
[[Chlorine]] is a [[Group 7]] [[element]], on the [[Periodic Table]], with an [[Atomic Number|atomic number]] of 17.
==Key Stage 4==
[[File:ClKS4.PNG|right|200px|thumb|The [[Chemical Symbol|chemical symbol]] for [[Chlorine]].]]
[[File:Chlorine2dWKCl-35_WK.PNG|right|200px|thumb|A 2 dimensional representation of the [[Bohr Model]] of a [[Chlorine]]-35 [[isotope]] with 17 [[proton]]s and 18 [[neutron]]s in the [[Atomic Nucleus|nucleus]] and 2 [[electron]]s in the first [[Electron Orbital|shell]], 8 in the second and 7 in the [[Outer Shell|outer shell]].]]
===Meaning===
[[Chlorine]] is a [[Group 7]] [[element]], on the [[Periodic Table]], with 17 [[proton]]s in the [[Atomic Nucleus|nucleus]].