Sulfide mineral: The sulfide minerals are a class of minerals containing sulfide (S) or disulfide (S2) as the major anion. Some sulfide minerals are economically important as metal ores. (Chemistry) [100%] 2023-10-29 [Sulfide minerals]
Sulfide mineral: The sulfide minerals are a class of minerals containing sulfide (S) or disulfide (S2) as the major anion. Some sulfide minerals are economically important as metal ores. (Class of minerals containing sulfide or disulfide as the major anion) [100%] 2023-11-20 [Sulfide minerals]
Sulfate minerals: The sulfate minerals are a class of minerals that include the sulfate ion (SO4) within their structure. The sulfate minerals occur commonly in primary evaporite depositional environments, as gangue minerals in hydrothermal veins and as secondary minerals in the oxidizing ... (Chemistry) [92%] 2023-12-03 [Sulfate minerals]
Sulfite sulfate: A sulfite sulfate is a chemical compound that contains both sulfite and sulfate anions . These compounds were discovered in the 1980s as calcium and rare earth element salts. (Chemistry) [83%] 2023-09-08 [Sulfites] [Sulfates]...
Minerals: MINERALS min'-er-alz. See METALS; STONES, PRECIOUS. min'-er-alz. See METALS; STONES, PRECIOUS. [77%] 1915-01-01
Minerals: Minerals are naturally occurring chemical compounds, usually of crystalline form and not produced by life processes. A mineral has one specific chemical composition, whereas a rock can be an aggregate of different minerals or mineraloids. [77%] 2024-01-03 [Mineralogy]
Sulfide: The term sulfide (sulphide in British English) refers to several types of chemical compounds containing sulfur in its lowest oxidation number of −2. Formally, "sulfide" is the dianion, S, which exists in strongly alkaline aqueous solutions formed from H2S or ... [75%] 2023-02-04
Sulfide: Sulfide (British English also sulphide) is an inorganic anion of sulfur with the chemical formula S or a compound containing one or more S ions. Solutions of sulfide salts are corrosive. (Chemistry) [75%] 2024-01-02 [Anions] [Corrosion]...
Sulfide (organic): In organic chemistry, an organic sulfide (British English sulphide) or thioether is an organosulfur functional group with the connectivity R−S−R' as shown on right. Like many other sulfur-containing compounds, volatile sulfides have foul odors. (Organic) [75%] 2023-06-26 [Thioethers] [Functional groups]...
Mineral (nutrient): In the context of nutrition, a mineral is a chemical element. Some "minerals" are essential for life, most are not. (Nutrient) [66%] 2024-01-12 [Dietary minerals] [Essential nutrients]...
Mineral: The molecules of a mineral usually are arranged in a regular pattern, and may grow in a regular, visible, crystalline structure. When they do, they are often beautiful in appearance. [66%] 2023-03-14 [Mineralogy] [Soil]...
Mineral: In geology and mineralogy, a mineral or mineral species is, broadly speaking, a solid substance with a fairly well-defined chemical composition and a specific crystal structure that occurs naturally in pure form. The geological definition of mineral normally excludes ... (Earth) [66%] 2024-01-12 [Minerals] [Mineralogy]...
Mineral: Minerals are inorganic crystalline compounds formed by natural processes. They range in composition from pure elements and simple salts to complex silicates with thousands of known forms. They are identified and classified according to their physical properties and chemical compositions ... [66%] 2023-02-03
Mineral: In geology and mineralogy, a mineral or mineral species is, broadly speaking, a solid substance with a fairly well-defined chemical composition and a specific crystal structure that occurs naturally in pure form. The geological definition of mineral normally excludes ... (Crystalline chemical element or compound formed by geologic processes) [66%] 2024-01-12 [Minerals] [Mineralogy]...
Mineral: Un mineral es una sustancia natural, de composición química definida y tiene una composición fija. Normalmente es sólido e inorgánico, y tiene una cierta estructura cristalina. [66%] 2024-01-12
Mineral (Illinois): Mineral es una villa ubicada en el condado de Bureau en el estado estadounidense de Illinois. En el Censo de 2010 tenía una población de 237 habitantes y una densidad poblacional de 262,95 personas por km². Mineral se encuentra ... (Illinois) [66%] 2024-01-09
Sulfido: Sulfido refers to the ligand species S. There is only one donor atom present in this ligand which is sulfur. (Chemistry) [64%] 2023-11-28 [Ligands]
Sulfite: Sulfites or sulphites are compounds that contain the sulfite ion (or the sulfate(IV) ion, from its correct systematic name), SO2−3. The sulfite ion is the conjugate base of bisulfite. (Chemistry) [64%] 2023-04-05 [Sulfites] [Sulfur oxyanions]...
Sulfied: Algemeen 'n Sulfied is 'n sout wat die swawelioon S bevat of 'n verbinding tussen 'n metaal en swawel. Die swawelioon S is die suurres van waterstofsulfied (H2S). [64%] 2024-01-12
Sulfine: Sulfinylmethane or sulfine is an organic compound with molecular formula H2CSO. It is the simplest sulfine. [64%] 2023-12-16 [Organosulfur compounds]
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