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Francium

Fr

Chemical element with symbol Fr and atomic number 87.

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Wikipedia | Francium

Statements about Francium

Named After

France

Discoverer or Inventor

Marguerite Perey

Subclass Of

Alkali Metal
Follows
:
Caesium
Metal
S-Block

Atomic Number

87

Instance Of

Chemical Element
Follows
:
Radon
Followed By
:
Radium

Commons Gallery

Francium

Described by Source

Armenian Soviet Encyclopedia

Locator Map Image

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Has Characteristic

Radioactivity

Part Of

Group 1
Follows
:
Caesium
Period 7
Followed By
:
Radium
Series Ordinal
:1
Alkali Metal
Follows
:
Caesium

Unicode Character

鍅

Schematic

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Pronunciation Audio

Plaque Image

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Image

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External Pages About Francium

Encyclopædia Britannica Online ID

Encyclopædia Britannica Online

BabelNet ID

BabelNet

KBpedia ID

KBpedia

Encyclopedia of China (Third Edition) ID

Encyclopedia of China (Third Edition)