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freezing point 429.7485 K (156.5985 °C) fixed point on ITS-90: 50 Sn tin (white) use: 505.08 K: 231.93 °C: 449.47 °F WEL: 505.08 K: 231.93 °C: 449.47 °F CRC: 231.93 °C: LNG: 231.928 °C: freezing point 505.078 K (231.928 °C) fixed point on ITS-90: 51 Sb antimony; use: 903.78 K: 630.63 °C: 1167.13 °F WEL: 903.78 K: 630.63 °C: 1167.13 ...
Magnesium is a chemical element; it has symbol Mg and atomic number 12. It is a shiny gray metal having a low density, low melting point and high chemical reactivity. Like the other alkaline earth metals (group 2 of the periodic table) it occurs naturally only in combination with other elements and almost always has an oxidation state of +2.
Boiling point (°C) K b (°C⋅kg/mol) Freezing point (°C) K f (°C⋅kg/mol) Data source; Aniline: 184.3 3.69 –5.96 –5.87 K b & K f [1] Lauric acid: 298.9 44 ...
This is a list of the various reported boiling points for the elements, with recommended values to be used elsewhere on Wikipedia. For broader coverage of this topic, see Boiling point . Boiling points, Master List format
The chemical elements can be broadly divided into metals, metalloids, and nonmetals according to their shared physical and chemical properties.All elemental metals have a shiny appearance (at least when freshly polished); are good conductors of heat and electricity; form alloys with other metallic elements; and have at least one basic oxide.
J.A. Dean (ed.), Lange's Handbook of Chemistry (15th Edition), McGraw-Hill, 1999; Section 6, Thermodynamic Properties; Table 6.4, Heats of Fusion, Vaporization, and Sublimation and Specific Heat at Various Temperatures of the Elements and Inorganic Compounds
The melting point (or, rarely, liquefaction point) of a substance is the temperature at which it changes state from solid to liquid. At the melting point the solid and liquid phase exist in equilibrium. The melting point of a substance depends on pressure and is usually specified at a standard pressure such as 1 atmosphere or 100 kPa.
Boiling point: 1,412 °C (2,574 °F; 1,685 K) ... Magnesium chloride is an inorganic compound ... Chemical composition of sea salt. Magnesium concentrations in ...