Calcium	calcium	Calcium	calcio	Cálcio	calcio	Kalcium

		Pick element...

Pro Home	Scholar Home	Chemistry Books (USA)	Chemistry Books (UK)	Chemistry Books (CA)	Chemiebücher (DE)	Periodic table poster

Calcium

20
Ca
40.078(4)

Thermal Properties and temperatures

	Melting point [/K]: 1115 [or 842 °C (1548 °F)]
	Boiling point [/K]: 1757 [or 1484 °C (2703 °F)] (liquid range: 642 K)
	Critical temperature [/K]: no data
	Superconduction temperature [/K]: no data

States at 298 K

Animate the above image by quicktime movie (large file: 275 k, QuickTime player required.)
Animate the above image by animated gif (large file: 270 k)

	Thermal conductivity [/W m^-1 K^-1]: 200
	Coefficient of linear thermal expansion [/K^-1 multiplied by 10⁶]: 22.3

	Enthalpy of fusion [/kJ mol^-1]: 8.54
	Enthalpy of vaporization [/kJ mol^-1]: 155
	Enthalpy of atomization [/kJ mol^-1]: 178

calcium
Key data; description Index for calcium History Pictures
calcium around us
Uses Geology Biology
calcium compounds
Reactions of calcium Compounds Bond enthalpies Radii in compounds Lattice energies Reduction potentials
nuclear properties
NMR Naturally occurring isotopes Radioisotopes
elemental properties
Bulk properties (density, resistivity, etc.) Thermal properties (melting point, etc.) Thermodynamic properties Crystal structure
electronic properties
Electronic configuration Ionization energies Electron affinities Electronegativities Effective nuclear charges Electron binding energies Atom radii Valence shell radii
Books
Chemistry Bookstore (USA) Chemistry Bookshop (UK) Medical Bookshop (UK) Medical Bookstore (USA) Physics Bookshop (UK) Biology Bookshop (UK) Law, Business, and Finance Bookshop (UK)

WebElements is the periodic table on the WWW

WebElements^TM, the periodic table on the WWW, URL: http://www.webelements.com/
Copyright 1993-2007 Mark Winter [The University of Sheffield and WebElements Ltd, UK]. All rights reserved.
Document served: Friday 9th May, 2008