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Arsenic trioxide powder.. Compounds of arsenic resemble in some respects those of phosphorus which occupies the same group (column) of the periodic table.The most common oxidation states for arsenic are: −3 in the arsenides, which are alloy-like intermetallic compounds, +3 in the arsenites, and +5 in the arsenates and most organoarsenic compounds.
Structural formulae (Fischer projections) of fructose (left) and glucose (right) High-fructose corn syrup (HFCS), also known as glucose–fructose, isoglucose and glucose–fructose syrup, [1] [2] is a sweetener made from corn starch. As in the production of conventional corn syrup, the starch is broken down into glucose by enzymes.
Glucose syrup was the primary corn sweetener in the United States prior to the expanded use of high fructose corn syrup production in 1964. [14] HFCS is a variant in which other enzymes are used to convert some of the glucose into fructose. [15] The resulting syrup is sweeter and more soluble. [citation needed]
These compounds have structures similar to the phosphorus sulfides. Arsenic-arsenic bonds are very weak, and oligomeric arsenic compounds are even more liable to oxidize than their hydrogenated precursors. [6]: 318–320 The following reaction can, however, be prepared through electrochemical reduction in a zinc-sulfate cell.
Barley sugar – similar to hard caramel; Beet sugar [1] – made from sugar beets, contains a high concentration of sucrose; Birch syrup – around 42-54% fructose, 45% glucose, plus a small amount of sucrose; Brown sugar [1] – Consists of a minimum 88% sucrose and invert sugar. Commercial brown sugar contains from 4.5% molasses (light brown ...
Arsenic trioxide – As 2 O 3; Arsenic(V) oxide – As 2 O 5; Barium oxide – BaO; Beryllium oxide – BeO; Bismuth(III) oxide – Bi 2 O 3; Bismuth oxychloride – BiOCl; Boron trioxide – B 2 O 3; Bromine monoxide – Br 2 O; Carbon dioxide – CO 2; Carbon monoxide – CO; Cerium(IV) oxide – CeO 2; Chlorine dioxide – ClO 2; Chlorine ...
Arsenic biochemistry is the set of biochemical processes that can use arsenic or its compounds, such as arsenate. Arsenic is a moderately abundant element in Earth's crust, and although many arsenic compounds are often considered highly toxic to most life, a wide variety of organoarsenic compounds are produced biologically and various organic ...
Despite its lethality, it finds some applications in the semiconductor industry and for the synthesis of organoarsenic compounds. The term arsine is commonly used to describe a class of organoarsenic compounds of the formula AsH 3−x R x, where R = aryl or alkyl. For example, As(C 6 H 5) 3, called triphenylarsine, is referred to as "an arsine".