Vanadium(V) oxide (vanadia) is the inorganic compound with the formula V2O5. Commonly known as vanadium pentoxide, it is a dark yellow solid, although...
17 KB (1,550 words) - 14:25, 4 October 2024
Vanadium oxide mainly refers to: Vanadium(II) oxide (vanadium monoxide), VO Vanadium(III) oxide (vanadium sesquioxide or trioxide), V2O3 Vanadium(IV)...
2 KB (183 words) - 06:44, 27 August 2024
Vanadium(IV) oxide or vanadium dioxide is an inorganic compound with the formula VO2. It is a dark blue solid. Vanadium(IV) dioxide is amphoteric, dissolving...
26 KB (2,551 words) - 11:51, 24 August 2024
Vanadium is a chemical element; it has symbol V and atomic number 23. It is a hard, silvery-grey, malleable transition metal. The elemental metal is rarely...
75 KB (8,481 words) - 18:56, 4 August 2024
Vanadium(II) oxide is the inorganic compound with the idealized formula VO. It is one of the several binary vanadium oxides. It adopts a distorted NaCl...
3 KB (216 words) - 19:31, 11 January 2023
vanadium tetrachloride. VOCl3 is a vanadium compound with vanadium in the +5 oxidation state and as such is diamagnetic. It is tetrahedral with O-V-Cl...
8 KB (646 words) - 20:00, 30 September 2023
Group 5 element (redirect from Vanadium family)
vanadium(II) oxide, vanadium(III) oxide, vanadium(IV) oxide and vanadium(V) oxide, niobium forms niobium(II) oxide, niobium(IV) oxide and niobium(V) oxide, but...
80 KB (8,537 words) - 09:51, 2 October 2024
Vanadium(III) oxide is the inorganic compound with the formula V2O3. It is a black solid prepared by reduction of V2O5 with hydrogen or carbon monoxide...
3 KB (246 words) - 08:57, 20 March 2023
Contact process (category Vanadium)
susceptible to reacting with arsenic impurities in the sulfur feedstock, vanadium(V) oxide (V2O5) is now preferred. This process was patented in 1831 by British...
10 KB (1,110 words) - 17:15, 27 April 2024
solution, vanadium forms metal aquo complexes of which the colours are lilac [V(H2O)6]2+, green [V(H2O)6]3+, blue [VO(H2O)5]2+, yellow-orange oxides [VO(H2O)5]3+...
16 KB (1,842 words) - 09:59, 21 June 2024