Calcium Image
Calcium

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SymbolCa
Number20
Categoryalkaline earth metal
Mass40.0784u
Energy Levels2882
Electromagnetivity1
Melting Point1115°C
Boiling Point1757°C
Electron Affinity2.37kJ/mol
Configuration[Ar] 4s2
SourceWikiPedia
Contract Address0x495f...7b5e
Token Id1137780041583245...
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