Sulfides, Arsenides and Tellurides: The sulfides are simple compounds of one or more metallic elements or semimetals with sulfur, a nonmetallic element. Typical sulfide minerals, such as galena and sphalerite, are relatively soft, heavy, and brittle, with a distinct metallic luster; a few, such ... [100%] 2023-02-22 [Geology] [Ions]...
Glass with embedded metal and sulfides: Glass with embedded metal and sulfides (GEMS) are tiny spheroids in cosmic dust particles with bulk compositions that are approximately chondritic. They form the building blocks of anhydrous interplanetary dust particles (IDPs) in general, and cometary IDPs, in particular. (Astronomy) [81%] 2023-12-31 [Planetary science] [Solar System]...
Suggestions for article titles:
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 ... [100%] 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) [100%] 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) [100%] 2023-06-26 [Thioethers] [Functional groups]...
Silver sulfide: Silver sulfide is an inorganic compound with the formula Ag2S. A dense black solid, it is the only sulfide of silver. (Chemistry) [70%] 2023-11-09 [Sulfides] [Silver compounds]...
Sulfide intrusion: In ecology, sulfide intrusion refers to an excess of sulfide molecules (S) in the soil that interfere with plant growth, often seagrass. Seagrass bed sediment (soil) is typically anoxic, containing a reduced form of sulfur: hydrogen sulfide (H2S). (Earth) [70%] 2023-12-31 [Ecology]