Search results
Results from the WOW.Com Content Network
Zinc compounds are chemical compounds containing the element zinc which is a member of the group 12 of the periodic table. The oxidation state of zinc in most compounds is the group oxidation state of +2. Zinc may be classified as a post-transition main group element with zinc(II). Zinc compounds are noteworthy for their nondescript appearance ...
Periodate (/ p ə ˈ r aɪ. ə d eɪ t / pə-RY-ə-dayt) is an anion composed of iodine and oxygen. It is one of a number of oxyanions of iodine and is the highest in the series, with iodine existing in oxidation state +7.
In the naming of inorganic compounds, "-zincate" is a suffix that indicates that a polyatomic anion contains a central zinc atom. Examples include tetrachlorozincate, ZnCl 4 2−, the tetrahydroxozincate, Zn(OH) 4 2− and tetranitratozincate, Zn(NO 3) 4 2−.
This is a list of common chemical compounds with chemical formulae and CAS numbers, indexed by formula. This complements alternative listing at list of inorganic compounds . There is no complete list of chemical compounds since by nature the list would be infinite.
Zinc chemistry resembles that of the late first-row transition metals, nickel and copper, [53] as well as certain main group elements. Almost all zinc compounds have the element in the +2 oxidation state. [54] When Zn 2+ compounds form, the outer shell s electrons are lost, yielding a bare zinc ion with the electronic configuration [Ar]3d 10. [55]
Roughly one quarter of all zinc output in the United States (2009) is consumed in the form of zinc compounds, a variety of which are used industrially. [ 92 ] Cadmium has many common industrial uses as it is a key component in battery production, is present in cadmium pigments , [ 102 ] coatings, [ 90 ] and is commonly used in electroplating ...
Zinc acetylacetonate is an acetylacetonate complex of zinc, with the chemical formula of Zn(C 5 H 7 O 2) 2. The compound is in fact a trimer, Zn 3 (acac) 6 , in which each Zn ion is coordinated by five oxygen atoms in a distorted trigonal bipyramidal structure.
That means, “Whether it’s safe to take zinc every day as a supplement depends on how much zinc is in the supplement and how much you get from your diet,” says Haggans.