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→About Sodium
[[Sodium]] is a [[Group 1]] [[element]] with 11 [[proton]]s in the [[Atomic Nucleus|nucleus]].
===About Sodium===
: [[Sodium]] has the [[Chemical Formula|chemical formula]] [[Sodium|LiNa]].
: The most [[Stable Isotope|stable isotope]] of [[Sodium]] has 12 [[neutron]]s in its [[Atomic Nucleus|nucleus]] giving it an [[Relative Atomic Mass|atomic mass]] of 23.
: [[Sodium]] is a more [[Reactivity|reactive]] [[Alkali Metal|alkali metal]] than [[Lithium]] but less [[Reactivity|reactive]] than [[Potassium]].