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Mn ions are +2 charged. Cr2O7 is -2 charged. So the total charge of (Cr2O7)3^-2 is -6. So Mn(Cr2O7)3 is -4 charged.
Wiki User
∙ 9y ago
Wiki User
∙ 7y agoThe correct chemical formula is Mn2(Cr2O7)3. The valence of manganese is 3+.
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What is the charge of Mn?
Fluoride ions have a charge of -1, so three fluoride ions have a total charge of -3. Since there is only one manganese ion in the formula, the manganese ion has to have a charge of +3, so that the overall charge is 0.
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What is the charge of Mn?
Fluoride ions have a charge of -1, so three fluoride ions have a total charge of -3. Since there is only one manganese ion in the formula, the manganese ion has to have a charge of +3, so that the overall charge is 0.
What ion charge of manganese is the most common?
Manganese (Mn) is a transition element having various charges, and an atomic number of 25. It's valences are : +2, +3, +4 and +6. The most common ion charge of Mn is +2.
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What is the formula for manganese 3 nitrate?
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mn - 15 + 3m - 5n Rearranging: mn + 3m - 5n - 15 = m(n + 3) - 5(n + 3) = (m - 5)*(n + 3)
What is the name for Mn(NO3)3?
The chemical name for Mn(NO3)2 is manganese nitrate.
What is the oxidation state of each element in Mn(ClO4)3?
O.S of Mn = 3+ O.S. of Cl = 7+ O.S. of O = 2-
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6m/13 * 2/mn = 3/13n
Manganese nitrate chemical formula?
The chemical formulas of manganese nitrates are Mn(NO3)2 and Mn(NO3)3.
