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Iron(II) perchlorate is the inorganic compound with the formula Fe(ClO 4) 2 ·6H 2 O. A green, water-soluble solid, it is produced by the reaction of iron metal with dilute perchloric acid followed by evaporation of the solution: [3] Fe + 2 HClO 4 + 6 H 2 O → Fe(ClO 4) 2 ·6H 2 O + H 2
Fe 0 + 2 H + → Fe 2+ + H 2. Iron(II) is oxidized by hydrogen peroxide to iron(III), forming a hydroxyl radical and a hydroxide ion in the process. This is the Fenton reaction. Iron(III) is then reduced back to iron(II) by another molecule of hydrogen peroxide, forming a hydroperoxyl radical and a proton.
The sulfate salt [Fe(bipy) 3]SO 4 is produced by combining ferrous sulfate with excess bipy in aqueous solution. This result illustrates the preference of Fe(II) for bipyridine vs water. Addition of cyanide to this solution precipitates solid Fe(bipy) 2 (CN) 2. [2]
Potassium ferrioxalate contains the iron(III) complex [Fe(C 2 O 4) 3] 3−. In chemistry, iron(III) or ferric refers to the element iron in its +3 oxidation state. Ferric chloride is an alternative name for iron(III) chloride (FeCl 3). The adjective ferrous is used instead for iron(II) salts, containing the cation Fe 2+.
This is a list of past and current anime that aired on NHK. TV series (current) Title Premiere date ... October 2, 2010: March 30, 2013: Hyouge Mono: April 7, 2011:
An anime television series adaptation was announced during the first livestream for the "10th Anniversary Memorial Overlap Bunko All-Star Assemble Special" event on October 15, 2023. It is produced by J.C.Staff and directed by Yoshiaki Iwasaki, with scripts written by Megumi Shimizu, character designs handled by Sōta Suwa, and music composed ...
Ferrous compounds that contain the Fe 2+ ion, such as iron(II) sulfate; Stannous compounds that contain the Sn 2+ ion, such as tin(II) chloride; Sulfur dioxide (sometimes also used as an oxidizing agent), Sulfite compounds; Dithionates, e.g. Na 2 S 2 O 6; Thiosulfates, e.g. Na 2 S 2 O 3 (mainly in analytical chemistry) [11]
A 12-episode anime television series adaptation, produced by Madhouse and directed by Yūji Kumazawa aired between July 6 and September 21, 2013. [20] An original video animation episode included on the fifth Blu-ray was originally scheduled for release on January 22, 2014, but was delayed to February 5, 2014. [ 21 ]