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francium

review of francium

QuestionAnswer
who was the presenter? hayva
whats the nickname of francium? Fr
what year was it discovered? 1939
who was it discovered by? Marguerite Catherine Perey
where was it discovered? france
whats francium melting point? 300K
what group number is francium in? 1
how long does it half life last? 22 minutes
is it a solid or liquid ? solid
Created by: cadetjt
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