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Zinc chloride is an inorganic chemical compound with the formula ZnCl 2 ·nH 2 O, with n ranging from 0 to 4.5, forming hydrates. Zinc chloride, anhydrous and its hydrates, are colorless or white crystalline solids, and are highly soluble in water. Five hydrates of zinc chloride are known, as well as four forms of anhydrous zinc chloride. [5]
The Gmelin rare earths handbook lists 1522 °C and 1550 °C as two melting points given in the literature, the most recent reference [Handbook on the chemistry and physics of rare earths, vol.12 (1989)] is given with 1529 °C.
For a metal, zinc has relatively low melting (419.5 °C) and boiling point (907 °C). [29] The melting point is the lowest of all the d-block metals aside from mercury and cadmium; for this reason among others, zinc, cadmium, and mercury are often not considered to be transition metals like the rest of the d-block metals. [29]
The temperature at standard pressure should be equal to the normal boiling point, but due to the considerable spread does not necessarily have to match values reported elsewhere. log refers to log base 10 (T/K) refers to temperature in Kelvin (K) (P/Pa) refers to pressure in Pascal (Pa)
2, have relatively low melting points and are considered to have more covalent character. [2] The pnictogenides Zn 3 N 2 (notable for its high melting point [11]), Zn 3 P 2, Zn 3 As 2 and Zn 3 Sb 2, have various applications. [12] Other binary compounds of zinc include zinc peroxide ZnO 2, zinc hydride ZnH 2, and zinc carbide ZnC 2. [13]
Zinc nitrate is an inorganic chemical compound with the formula Zn(NO 3) 2. This colorless, crystalline salt is highly deliquescent . It is typically encountered as a hexahydrate Zn(NO 3 ) 2 ·6H 2 O .
This is a list of the various reported boiling points for the elements, with recommended values to be used elsewhere on Wikipedia. ... 30 Zn zinc; use: 1180 K: 907 ...
Melting point: sublimes Boiling point: 183 to 185 °C (361 to 365 °F; 456 to 458 K) ... and measured unusually high levels of zinc and chloride in the area. However ...