Element Name: Scandium
Atomic No.: 21
State (298 K): solid
Uses: ----------
Atomic Mass: 44.956 g/mol
Density: 2.99 g/
3
B.P.: 3104 K
F.P.: 1814 K
Electronic Configuration: 1s
2
2s
2
2p
6
3s
2
3p
6
3d
1
4s
2
Isotopes:
45
Sc 44.956 amu (100.0%)
Electronegativity: 1.36
Radius: 144 pm (covalent)
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