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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.
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 ...
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.
2 Zinc chloride. Binary compounds of zinc are known for most of the metalloids and all the nonmetals except the noble gases. The oxide ZnO is a white powder that is nearly insoluble in neutral aqueous solutions, but is amphoteric, dissolving in both strong basic and acidic solutions. [51]
Iodate shows no tendency to disproportionate to periodate and iodide, in contrast to the situation for chlorate. Iodate is reduced by sulfite: [1] 6HSO − 3 + 2IO − 3 → 2I − + 6HSO − 4. Iodate oxidizes iodide: 5I − + IO − 3 + 3H 2 SO 4 → 3I 2 + 3H 2 O + 3SO 2− 4. Similarly, chlorate oxidizes iodide to iodate: I − + ClO − 3 ...
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.
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.