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This is a list of the various reported boiling points for the elements, with recommended values to be used elsewhere on Wikipedia. ... 20 Ca calcium; use: 1757 K ...
Melting point: 1115 K (842 °C ... Calcium is a chemical element; it has symbol Ca and atomic number 20. ... attributing this to the boiling of the water.
Melting point In the ... 20 Ca calcium; use: 1115 K: 842 °C: 1548 °F WEL: ... Boiling points of the elements (data page) List of chemical elements
20 Ca calcium; use: 154.7 LNG: 154.7 WEL: 155 Zhang et al. ... Values refer to the enthalpy change in the conversion of liquid to gas at the boiling point (normal ...
Calcium oxide is usually made by the thermal decomposition of materials, such as limestone or seashells, that contain calcium carbonate (CaCO 3; mineral calcite) in a lime kiln. This is accomplished by heating the material to above 825 °C (1,517 °F), [ 6 ] [ 7 ] a process called calcination or lime-burning , to liberate a molecule of carbon ...
The alkaline earth metals are all silver-colored and soft, and have relatively low densities, melting points, and boiling points. In chemical terms, all of the alkaline earth metals react with the halogens to form the alkaline earth metal halides , all of which are ionic crystalline compounds (except for beryllium chloride , beryllium bromide ...
Melting point: 1,418 °C (2,584 °F; 1,691 K) ... Boiling point: 2,533 °C (4,591 °F; 2,806 K) Solubility in water. ... Calcium fluoride is the inorganic compound of ...
A given pure compound has only one normal boiling point, if any, and a compound's normal boiling point and melting point can serve as characteristic physical properties for that compound, listed in reference books. The higher a compound's normal boiling point, the less volatile that compound is overall, and conversely, the lower a compound's ...