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Manganese(II) nitrate refers to the inorganic compounds with formula Mn(NO 3) 2 ·(H 2 O) n.These compounds are nitrate salts containing varying amounts of water. A common derivative is the tetrahydrate, Mn(NO 3) 2 ·4H 2 O, but mono- and hexahydrates are also known as well as the anhydrous compound.
Manganese is an essential human dietary element and is present as a coenzyme in several biological processes, which include macronutrient metabolism, bone formation, and free radical defense systems. Manganese is a critical component in dozens of proteins and enzymes. [8] The human body contains about 12 mg of manganese, mostly in the bones.
Manganese nitrides are salts of manganese and the nitride ion. Four of these compounds are stable at atmospheric pressure . The most important is Mn 3 N 2 , which catalyzes nitrogen fixation and is a high-temperature antiferromagnet .
Bahasa Indonesia; Slovenčina ... Manganese(II) molybdate; Manganese(II) nitrate; Manganese(II) oxide; Manganese(II) perchlorate ... Wikipedia® is a registered ...
Substance Formula 0 °C 10 °C 20 °C 30 °C 40 °C 50 °C 60 °C 70 °C 80 °C 90 °C 100 °C Barium acetate: Ba(C 2 H 3 O 2) 2: 58.8: 62: 72: 75: 78.5: 77: 75
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In inorganic nomenclature, a manganate is any negatively charged molecular entity with manganese as the central atom. [1] However, the name is usually used to refer to the tetraoxidomanganate(2−) anion, MnO 2− 4, also known as manganate(VI) because it contains manganese in the +6 oxidation state. [1] Manganates are the only known manganese ...
One method starts with natural manganese dioxide and converts it using dinitrogen tetroxide and water to a manganese(II) nitrate solution. Evaporation of the water leaves the crystalline nitrate salt. At temperatures of 400 °C, the salt decomposes, releasing N 2 O 4 and leaving a residue of purified manganese dioxide. [8]