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Sulfide is an inorganic anion of sulfur with the chemical formula S<sup>2−</sup>. It contributes no color to sulfide salts. As it is classified as a strong base, even dilute ....

The Mineral Gallery - Sulfides Class


The Sulfide Class minerals comprise an economically important class of minerals . Most major ores of important metals such as copper, lead and silver are ...

sulfide | inorganic | Britannica.com


Sulfide, also spelled sulphide , any of three classes of chemical compounds containing the element sulfur. The three classes of sulfides include inorganic ...

sulfide mineral | Britannica.com


Sulfide mineral, sulfide also spelled Sulphide, any member of a group of compounds of sulfur with one or more metals. Most of the sulfides are simple structurally ...

What is the difference between sulfate, sulfide and sulfite ...


Sulfate is any salt or ester made up of sulphuric acid. Sulfide is used to describe any of three types of chemical compounds that contain sulfur. Sulfite is sulfur ...

Thiols and Sulfides - Chemwiki


Jul 14, 2016 ... (Organic) sulfides have the structure R-S-R′, and are therefore the sulfur analogues of ethers. The nomenclature of sulfides can be easily ...

What is Sulfide Mining? | Save the Wild U.P.


Metallic sulfide mining (aka hard rock mining) is the practice of extracting metals such as nickel, gold and copper from a sulfide-rich ore body. Sulfides are a ...

Sulfide - New World Encyclopedia


The term sulfide (sulphide in British English) refers to several types of chemical compounds containing sulfur in its lowest oxidation number of −2. Formally ...

Sulfides | Mineralogy4Kids


The minerals that make up the sulfide class are composed of metal cations (+2 charge) combined with sulfur. The sulfides form an important group of minerals ...

Sulfide | Define Sulfide at Dictionary.com


Sulfide definition, a compound of sulfur with a more electropositive element or, less often, a group. See more.

[suhl-fahyd, -fid]
a compound of sulfur with a more electropositive element or, less often, a group.
Source: Dictionary.com
sulfides | Define sulfides at Dictionary.com
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