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Rubidium
Rubidium

Promethium
Promethium



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Rubidium
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Promethium

Rubidium and Promethium Periodic Table

1 Periodic Table
1.1 Symbol
Rb
Pm
1.2 Group Number
1NA
Gadolinium In Periodic Table
0 17
1.4 Period Number
56
Lithium In Periodic Table
2 7
1.5 Block
s block
f block
1.6 Element Family
Alkali
Lanthanide
1.7 CAS Number
74401777440122
Aluminium In Periodic Table
7429905 54386242
1.8 Space Group Name
Im_ 3m
Not Available
1.9 Space Group Number
229.00NA
Plutonium In Periodic Table
11 229