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Francium
Francium




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Francium Tabel périodik

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Tabel périodik

Symbol

Fr

Panggil Group

1
Rank: 17 (Overall)
0 17
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Panggil periode

7
Rank: 1 (Overall)
2 7
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Block

s pemblokiran

Family unsur

alkali

CAS Number

7440735
Rank: 18 (Overall)
7429905 54386242
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Jeneng papan Group

-

Space Group Number

225.00
Rank: 3 (Overall)
11 276
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