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Ruthenium
Ruthenium

Promethium
Promethium



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Ruthenium
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Promethium

Ruthenium and Promethium Periodic Table

1 Periodic Table
1.1 Symbol
Ru
Pm
1.3 Group Number
8NA
Gadolinium In Periodic Table
0 17
1.4 Period Number
56
Lithium In Periodic Table
2 7
2.2 Block
d block
f block
2.3 Element Family
Transition Metal
Lanthanide
2.4 CAS Number
74401887440122
Aluminium In Periodic Table
7429905 54386242
2.6 Space Group Name
P63/mmc
Not Available
2.7 Space Group Number
194.00NA
Plutonium In Periodic Table
11 229