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Strontium
Strontium

Promethium
Promethium



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Strontium
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Promethium

Strontium and Promethium Periodic Table

1 Periodic Table
1.1 Symbol
Sr
Pm
1.2 Group Number
2NA
Gadolinium In Periodic Table
0 17
1.3 Period Number
56
Lithium In Periodic Table
2 7
1.4 Block
s block
f block
1.5 Element Family
Alkaline Earth
Lanthanide
1.6 CAS Number
74402467440122
Aluminium In Periodic Table
7429905 54386242
1.7 Space Group Name
Fm_ 3m
Not Available
1.8 Space Group Number
225.00NA
Plutonium In Periodic Table
11 229