Francium symbol. Element number 87 of the Periodic Table of the Elements - Chemistry - Puzzle piece with red background Stock Vector Image & Art - Alamy
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Francium Facts - Atomic Number 87 Element Symbol Fr
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JaKya Pettus Francium (Fr). * Name: Francium * Symbol: Fr * Atomic Number: 87 * Atomic Mass: (223.0) amu * Melting Point: 27.0 °C ( K, 80.6 °F) - ppt download
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/GettyImages-517345224-e456b6c739d64be89a519da75bb63e06.jpg "Francium Facts (Atomic Number 87 or Fr)")
Francium Facts (Atomic Number 87 or Fr)
