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Lead
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==Key Stage 3==
===Meaning===
[[File:LeadSymbolLeadSymbol1.png|right|300px|thumb|The [[Chemical Symbol|chemical symbol]] for [[Lead]].]]
[[Lead]] is a [[Group 4]] [[metal]] [[element]], on the [[Periodic Table]], with an [[Atomic Number|atomic number]] of 82.
: [[Lead]] is [[ductile]].
==Key Stage 4==
[[File:PbKS4.PNG|right|200px|thumb|The [[Chemical Symbol|chemical symbol]] for [[Lead]].]]
===Meaning===
[[Lead]] is a [[Group 4]] [[metal]] [[element]], on the [[Periodic Table]], with 82 [[proton]]s in the [[Atomic Nucleus|nucleus]].
===About IodineLead===
====Molecular Structure====
: [[Lead]] has the [[Chemical Formula|chemical formula]] [[Lead|Pb]].