Ferrate loosely refers to a material that can be viewed as containing anionic iron complexes. Examples include tetrachloroferrate ([FeCl4]2−), oxyanions...
3 KB (293 words) - 07:08, 25 June 2024
Ferrate(VI) is the inorganic anion with the chemical formula [FeO4]2−. It is photosensitive, contributes a pale violet colour to compounds and solutions...
8 KB (734 words) - 18:06, 2 November 2023
Sodium ferrate is a chemical compound with the formula Na2FeO4. It is a sodium salt of ferric acid that is very difficult to obtain. In most iron compounds...
12 KB (1,381 words) - 03:11, 26 August 2024
Potassium ferrate is the chemical compound with the formula K2FeO4. This purple salt is paramagnetic, and is a rare example of an iron(VI) compound. In...
7 KB (632 words) - 17:07, 22 August 2024
Potassium ferrioxalate (redirect from Potassium tris(oxalato)ferrate)
ferrioxalate, also called potassium trisoxalatoferrate or potassium tris(oxalato)ferrate(III) is a chemical compound with the formula K3[Fe(C2O4)3]. It often occurs...
10 KB (1,020 words) - 07:07, 25 June 2024
Barium ferrate is the chemical compound of formula BaFeO4. This is a rare compound containing iron in the +6 oxidation state. The ferrate(VI) ion has two...
10 KB (945 words) - 18:26, 23 September 2023
le strade ferrate romane (Roman Railways, SFR) was an Italian railway company from 1865 to 1885. The Società Generale delle Strade Ferrate Romane (Italian:...
3 KB (337 words) - 18:40, 1 December 2022
The Società per le Strade Ferrate del Mediterraneo (Mediterranean Railway Company) was an Italian railway company from 1885 to 1905. It was established...
1 KB (135 words) - 20:52, 21 October 2023
The Società per le Strade Ferrate Meridionali (Italian: Company for the Southern Railways, SFM) was an Italian railway company established in 1862. In...
3 KB (316 words) - 20:02, 24 July 2024
batteries feature cathodes composed of ferrate salts, commonly potassium ferrate (K 2FeO 4) or barium ferrate (BaFeO 4). One attraction to the proposed...
3 KB (257 words) - 04:20, 1 March 2024