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Francium Metals! 😲#Francium#FranciumMetal#ChemistryFacts#ScienceFacts#RareElements#PeriodicTable# Queries Francium metal facts, Francium element facts, Francium chemical element, Francium properties, Francium uses, Francium rare metal, Francium alkali metal, Francium radioactive element, Francium periodic table, Francium atomic number ...
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