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Scandium.
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Scandium
Scandium is the first element in Group 3 of the periodic table. It has an atomic number of 21, an atomic mass of 44.9559, and a chemical symbol of Sc.
Properties
Scandium is a silvery white m...
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Scandium
Scandium is a rare earth metal element denoted by the atomic symbol Sc. Its atomic weight is 44.9559, its atomic number is 21. It melts at its 2,805.8°F (1,541°C). Scandium is a silve...
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Scandium
Symbol
Sc
Atomic Number
21
Atomic Mass
44.9559
Family
Group 3 (Iiib) Transition Metal Pronunciation
SCAN-dee-um
Overview
The existence of scandium was predicted nearly ten years before it wa...
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Scandium
Scandium
Scandium
