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==Key Stage 3==
===Meaning===
[[File:FranciumSymbolFranciumSymbol1.png|right|300px|thumb|The [[Chemical Symbol|chemical symbol]] for [[Francium]].]][[Francium]] is a [[Group 1]] [[element]] , on the [[Periodic Table]], with an [[Atomic Number|atomic number]] of 87.
===About Francium===
====Molecular Structure====: [[Francium]] has the [[Chemical FormulaSymbol|chemical formulasymbol]] [[Francium|Fr]].: [[Francium]] [[atom]]s join together in large numbers to form a giant [[metal]] [[molecule]].====Atomic Structure====
: [[Francium]] as 87 [[proton]]s and 136 [[neutron]]s in its [[Atomic Nucleus|nucleus]] giving it an [[Atomic Number]] of 87 and an [[Relative Atomic Mass|atomic mass]] of 223.
: An [[atom]] of [[Francium]] has only 1 [[electron]] in its [[Outer Shell|outer shell]].
====Properties====
: [[Francium]] is the most [[Reactivity|reactive]] [[Alkali Metal|alkali metal]].
: [[Francium]] is more does not exist in nature but has been created by [[Reactivity|reactive]] than [[Carbon]] on the [[Reactivity Series|reactivity series]] so it must be [[Extraction of Metals|extracted]] from its [[ore]] using [[electrolysisscientist]]s.: [[Francium]] would [[Chemical Reaction|reactsreact]] strongly with [[water]] to produce [[Hydrogen]] [[gas]] and [[Francium Hydroxide]].: An [[atom]] of [[Francium]] has only 1 [[electron]] in its [[Outer Shell|outer shell]].: [[Francium]] [[ion]]s have lost an [[electron]] to become [[Positive Charged|positively charged]].
==Key Stage 4==
[[File:FrKS4.PNG|right|200px|thumb|The [[Chemical Symbol|chemical symbol]] for [[Francium]].]]
===Meaning===
[[Francium]] is a [[Group 1]] [[element]] , on the [[Periodic Table]], with 87 [[proton]]s in the [[Atomic Nucleus|nucleus]].
===About Francium===
====Molecular Structure====: [[Francium]] has the [[Chemical FormulaSymbol|chemical formulasymbol]] [[Francium|Fr]].: [[Francium]] [[atom]]s join together in a [[Giant Metallic Structure|giant metallic structure]].====Atomic Structure====
: The most [[Stable Isotope|stable isotope]] of [[Francium]] has 136 [[neutron]]s in its [[Atomic Nucleus|nucleus]] giving it an [[Relative Atomic Mass|atomic mass]] of 223.
: An [[atom]] of [[Francium]] has only 1 [[electron]] in its [[Outer Shell|outer shell]].
: [[Francium]] [[ion]]s have lost an [[electron]] to become [[Positive Charge|positively charged]].
====Properties====
: [[Francium]] is the most [[Reactivity|reactive]] [[Alkali Metal|alkali metal]].
: [[Francium]] is more does not exist in nature but has been produced in small quantities in [[ReactivityParticle Accelerator|reactive]] than [[Carbon]] on the [[Reactivity Series|reactivity series]] so it must be [[Extraction of Metals|extracted]] from its [[ore]] using [[electrolysisparticle accelerators]].: [[Francium]] would [[Chemical Reaction|reactsreact]] strongly with [[water]] to produce [[Hydrogen]] [[gas]] and [[Francium Hydroxide]].: An [[atom]] of [[Francium]] has only 1 [[electron]] in its [[Outer Shell|outer shell]].: [[Francium]] [[ion]]s have lost an [[electron]] to become [[Positive Charged|positively charged]].