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These may be metal salts containing chloride ion such as sodium chloride, or more covalent chlorides of metals or nonmetals such as titanium(IV) chloride or thionyl chloride. See also [ edit ]
If one uses a metal salt that produces a very dense fluid inside the membrane, the growth is downward. For example, a green solution of trivalent chromium sulfate or chloride refuses to crystallize without slowly changing into the violet form [clarification needed], even if boiled until it concentrates into a tarry mass. That tar, if suspended ...
Several hydrated metal chlorides are not molecular and thus are not included in this tabulation. For example the dihydrates of manganese(II) chloride, nickel(II) chloride, copper(II) chloride, iron(II) chloride, and cobalt(II) chloride are coordination polymers.
Alkali metal halides, or alkali halides, are the family of inorganic compounds with the chemical formula MX, where M is an alkali metal and X is a halogen. These compounds are the often commercially significant sources of these metals and halides. The best known of these compounds is sodium chloride, table salt. [1]
Many metals such as the alkali metals react directly with the electronegative halogens gases to form salts. [7] [8] Salts form upon evaporation of their solutions. [9] Once the solution is supersaturated and the solid compound nucleates. [9] This process occurs widely in nature and is the means of formation of the evaporite minerals. [10]
In the solid form some are only stable with large cations, as when there are small cations they may form two separate chloride salt phases. Chloroanions include many transition metal chloride complexes , but there are also chloroanions for main-group elements , including some non-metals.
The halogens can all react with metals to form metal halides according to the following equation: 2M + nX 2 → 2MX n. where M is the metal, X is the halogen, and MX n is the metal halide. Sample of silver chloride. In practice, this type of reaction may be very exothermic, hence impractical as a preparative technique.
Pages in category "Alkali metal chlorides" ... Rubidium-82 chloride; S. Sodium chloride This page was last edited on 23 September 2011, at 21:12 ...