Category

Phosphorus

Catalogue

Atomic structure
Discovery
Source
Element USES
physical property
Chemical property
Geological data
Biology data

Atomic structure

Atomic radius/Å: 1.23

Atomic volume/cm3 / mol: 17

Covalent radius/Å: 1.06

Electronic configuration: 1s2 2s2p6 3s2p3

Ion radius/Å: 0.38

Oxidation state: ± 3,5,4

Discovery

1669 in Germany, Hamburg, by Hennig Brandt invention.

Source

With phosphoric acid salt exist in nature.

Element USES

Used in the manufacture of phosphate, matches and fireworks, pesticides, toothpaste and cleaner.

physical property

State: soft white wax solid.it palm red powder or black solid. Melting point (℃) : 44.3 the boiling point (℃) : 280 density (g/cc, 300 K) : 1.82

Than hot/J/gK: 0.77 evaporation heat/KJ/mol: 12.129 melting hot/KJ/mol: 0.657

Conductive rate / 106 / cm: 1.0 E-17 coefficient of thermal conductivity/W/cmK: 0.00235

Geological data

Abundance retention time/year: 100000

The sun (relative to the H = 1 x 1012) : 3.16 x 105 sea/P.P.M.

The earth's crust/P.P.M. : the Atlantic ocean surface: 0.0015 the Pacific Ocean surface: 0.0015

The Atlantic ocean depths: 0.042 the depths of the Pacific Ocean: 0.084

Biology data

The human body the content in liver/P.P.M. : 3-8.5

Organs: muscle/P.P.M. : 3000-8500

Blood/mg dm-3:345 days intake/mg: 900-19000

Bone/P.P.M. : 67000-71000 (70 Kg) are total body/g: 780

Detailed information

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