Search results
Results from the WOW.Com Content Network
Sodium chloride is a famous binary phase. It features two elements: Na and Cl. In materials chemistry, a binary phase or binary compound is a chemical compound containing two different elements. Some binary phase compounds are molecular, e.g. carbon tetrachloride (CCl 4). More typically binary phase refers to extended solids.
Binary hydrogen compounds in group 1 are the ionic hydrides (also called saline hydrides) wherein hydrogen is bound electrostatically. Because hydrogen is located somewhat centrally in an electronegative sense, it is necessary for the counterion to be exceptionally electropositive for the hydride to possibly be accurately described as truly behaving ionic.
Binary acids are often contrasted with oxyacids, which are acids that contain oxygen and other compounds. However, other categories of acids remain in widespread use, including carboxylic acids. In addition, there are subcategories of binary acids, such as hydrohalic acids, which are binary acids where X is one of the halogens.
radii of common halogen atoms (gray/black) and the corresponding halide anions (blue) In chemistry, a halide (rarely halogenide [1]) is a binary chemical compound, of which one part is a halogen atom and the other part is an element or radical that is less electronegative (or more electropositive) than the halogen, to make a fluoride, chloride, bromide, iodide, astatide, or theoretically ...
Pages in category "Binary compounds" The following 9 pages are in this category, out of 9 total. This list may not reflect recent changes. ...
In the classic meaning, hydride refers to any compound hydrogen forms with other elements, ranging over groups 1–16 (the binary compounds of hydrogen). The following is a list of the nomenclature for the hydride derivatives of main group compounds according to this definition: [9] alkali and alkaline earth metals: metal hydride; boron: borane ...
Binary compounds of the group can be referred to collectively as pnictides. Magnetic properties of pnictide compounds span the cases of diamagnetic systems (such as BN or GaN) and magnetically ordered systems (MnSb is paramagnetic at elevated temperatures and ferromagnetic at room temperature); the former compounds are usually transparent and ...
The naturally occurring mineral binary compounds of copper and sulfur are listed below. Investigations of covellite indicate that there are other metastable Cu-S phases still to be fully characterised. [1] CuS 2, villamaninite [2] or (Cu,Ni,Co,Fe)S 2 [3] CuS, covellite, [2] copper monosulfide; Cu 9 S 8 (Cu 1.12 S), yarrowite [4] Cu 39 S 28 (Cu ...