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Phosphorus

Details of the Chemical Element Phosphorus
Element NamePhosphorus
SymbolP
Atomic Number15
GroupNon-Metal
Crystal StructureMonoclinic
Atomic Mass30.973762
Electronic Configuration2,8,5
Orbital Configuration[Ne] 3s2 3p3
Valency3,5
Melting Point44.1°C
Boiling Point277°C
Electo-negativity2.19
Covalent Radius1.06 Å
Last updated on 12 April 2021 06:26:31
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