as manganate(VI) because it contains manganese in the +6 oxidation state. Manganates are the only known manganese(VI) compounds. Other manganates include...
9 KB (935 words) - 21:35, 27 March 2024
Potassium manganate is the inorganic compound with the formula K2MnO4. This green-colored salt is an intermediate in the industrial synthesis of potassium...
6 KB (576 words) - 02:20, 30 November 2023
Potassium permanganate (redirect from Potassium manganate(VII))
material that, when dissolved in water, gave a green solution (potassium manganate) which slowly shifted to violet and then finally red. The reaction that...
47 KB (4,817 words) - 08:13, 4 July 2024
Barium manganate is an inorganic compound with the formula BaMnO4. It is used as an oxidant in organic chemistry. It belongs to a class of compounds known...
4 KB (459 words) - 21:59, 23 June 2024
Permanganate (redirect from Manganate (VII))
permanganate (/pərˈmæŋɡəneɪt, pɜːr-/) is a chemical compound with the manganate(VII) ion, MnO− 4, the conjugate base of permanganic acid. Because the...
10 KB (1,066 words) - 14:48, 27 May 2024
Sodium manganate is the inorganic compound with the formula Na2MnO4. This deep green solid is a rarely encountered analogue of the related salt K2MnO4...
2 KB (128 words) - 12:48, 11 May 2024
Potassium hypomanganate (redirect from Potassium manganate(V))
Also known as potassium manganate(V), this bright blue solid is a rare example of a salt with the hypomanganate or manganate(V) anion, where the manganese...
5 KB (505 words) - 01:33, 25 June 2023
illustrated by the conversion of MnO− 4 to MnO2− 4,ie permanganate to manganate. Oxygen (O2) Ozone (O3) Hydrogen peroxide (H2O2) and other inorganic peroxides...
9 KB (875 words) - 10:33, 12 May 2024
and MnO 2 in air gives green potassium manganate: 2 MnO 2 + 4 KOH + O 2 → 2 K 2MnO 4 + 2 H 2O Potassium manganate is the precursor to potassium permanganate...
18 KB (1,858 words) - 19:50, 24 March 2024
In chemistry, hypomanganate, also called manganate(V) or tetraoxidomanganate(3−), is a trivalent anion (negative ion) composed of manganese and oxygen...
10 KB (1,131 words) - 16:28, 2 July 2024
Nickel manganese oxide (redirect from Nickel manganate)
Nickel manganese oxides, or nickel manganates, are spinel structure compounds of Nickel, Manganese and Oxygen of the form: Ni(x)Mn(3-x)O(y) Some common...
4 KB (404 words) - 18:04, 22 September 2023
example of Mn in the +6 oxidation state is the green anion manganate, [MnO4]2−. Manganate salts are intermediates in the extraction of manganese from...
85 KB (9,606 words) - 15:13, 26 June 2024
degenerate reaction between permanganate and its one-electron reduced relative manganate: [MnO4]− + [Mn*O4]2− → [MnO4]2− + [Mn*O4]− In general, if electron transfer...
6 KB (805 words) - 12:08, 3 May 2024
the reaction of oxalic acid with acidified potassium permanganate (or manganate (VII)). Once a little Mn2+ has been produced, it can react with MnO4−...
40 KB (4,504 words) - 07:15, 17 February 2024
(1974). "Theoretical and experimental resonance Raman intensities for the manganate ion". Journal of Raman Spectroscopy. 3 (2–3): 121–131. Bibcode:1975JRSp...
84 KB (9,829 words) - 07:21, 9 June 2024
isostructural to the apatite structure). Synthetic alternatives, such as barium manganate sulfate (or Manganese Blue, developed in 1907 and patented in 1935), have...
25 KB (2,259 words) - 08:22, 19 April 2024
production of potassium permanganate, oxidized manganese dioxide to potassium manganate which, acidified by carbon dioxide absorbed from the air, oxidized further...
5 KB (384 words) - 18:50, 25 June 2022
administration Topical ATC code D08AX06 (WHO) Identifiers IUPAC name Potassium manganate(VII) CAS Number 7722-64-7 PubChem CID 24400 ChemSpider 22810 UNII 00OT1QX5U4...
13 KB (1,021 words) - 00:57, 23 June 2024
pink Manganese(III) Mn3+ Crimson Manganate(V) MnO3− 4 Deep blue Manganate(VI) MnO2− 4 Dark green Manganate(VII) (permanganate) MnO− 4 Deep purple...
15 KB (751 words) - 13:01, 23 June 2024
prepared analogously to the route to KMnO4 because the required intermediate manganate salt, Na2MnO4, does not form. Thus less direct routes are used including...
5 KB (333 words) - 14:33, 24 January 2024
high efficiency at temperatures as low as 700 °C. Lanthanum strontium manganate (LSM) is the most common oxygen electrode material. LSM offers high performance...
23 KB (2,924 words) - 20:43, 5 May 2024
13718–50–8 BaI2•2H2O barium iodide dihydrate 7787–33–9 BaMnO4 barium manganate 7787–35–1 Ba(MnO4)2 barium permanganate 7787–36–2 BaMoO4 barium molybdate...
139 KB (120 words) - 23:26, 30 April 2024
(Ba,H2O)2Mn5O10. It is sometimes considered to be a hydrous manganese manganate, but of doubtful composition. The amount of manganese present corresponds...
5 KB (413 words) - 21:08, 22 January 2024
motor produced by Viridi E-Mobility Technology Co. and a nickel-cobalt-manganate battery pack supplied by CATL. The entry-level model's battery pack has...
4 KB (338 words) - 02:27, 29 March 2024
Barium permanganate may be produced by disproportionation of barium manganate in a mildly acidic solution, including solutions carbon dioxide or sulfuric...
5 KB (420 words) - 16:01, 26 April 2023
minerals in the oxidizing zone of sulfide mineral deposits. The chromate and manganate minerals have a similar structure and are often included with the sulfates...
14 KB (1,458 words) - 15:20, 21 March 2024
synthetic pigment discovered in 2009 (YIn1−xMnxO3). Manganese blue: barium manganate(VI) sulfate. Arsenic Pigments Scheele's Green: yellowish-green pigment...
9 KB (909 words) - 19:07, 22 June 2024
Ba(ClO4)2 239 336 416 495 575 653 Barium permanganate Ba(MnO4)2 62.5 Barium manganate BaMnO4 0.0036 Barium pyrophosphate Ba2P2O7 0.009 Barium selenate BaSeO4...
84 KB (193 words) - 02:26, 4 June 2024
(see the table below). The same is true in tetrahedral complexes (e.g. manganate: distortion is very subtle because there is less stabilisation to be gained...
61 KB (8,006 words) - 04:03, 18 April 2024
fluoride – BaF2 Barium hydroxide – Ba(OH)2 Barium iodide – BaI2 Barium manganate – BaMnO4 Barium nitrate – Ba(NO3)2 Barium oxalate – Ba(C2O4) Barium oxide...
119 KB (8,726 words) - 04:34, 18 April 2024