Characteristics of the element

Symbol: Ca
Name: Calcium
Latin name: Calcium
Atomic number: 20
Atomic mass: 40,078
Melting point: 842  (°C)
Boiling point: 1484  (°C)
Density 1,550  (g/cm 3 )
Electronegativity: 1
Oxidation number: II
Number of neutrons: 20
Crystal structure: Cubic
Chemical serie: Alkaline earth metals
Color:  silver
Electron configuration:  2-8-8-2
Year of discovery::  1808




Alloys

SymbolNameNext information
Al+Ca+MgHliník-Vápník-Ho??íkmore
Al+Ca+PbHliník-Vápník-Olovomore
Ca+CuVápník-M??more
Ca+NiVápník-Niklmore
Ca+PbVápník-Olovomore
Ca+Mg+NiVápník-Ho??ík-Niklmore
Ca+Pb+SnVápník-Olovo-Cínmore


Compounds

SymbolNameNext information
CaO-Al2O-SiO-Na2O-P2O-F-----more


Sputtering targets

SymbolNameNext information
CaF2Fluorid vápenatý (Fluorit)more





















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