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12 votes
Manganese (IV) perbromate please put into formula form

User Artvader
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2 Answers

7 votes
7 votes

Final answer:

Manganese (IV) perbromate does not exist, but formulas for compounds with the permanganate ion and potassium, calcium, and iron can be given as KMnO4, Ca(MnO4)2, and Fe(MnO4)3 respectively. Also provided is a balanced chemical equation for the reaction between the permanganate ion and bromide ion.

Step-by-step explanation:

The student is asking about the formula for Manganese (IV) perbromate. However, there seems to be a misunderstanding because such a compound does not exist. Instead, if we consider the permanganate ion (MnO4−), where manganese has a +7 oxidation state, we can propose formulas for ionic compounds with potassium (K+), calcium (Ca2+), and iron (Fe3+).

  • Potassium permanganate: KMnO4
  • Calcium permanganate: Ca(MnO4)2
  • Iron(III) permanganate: Fe(MnO4)3

Regarding the reaction of aqueous permanganate ion with aqueous bromide ion (Br−), the balanced chemical equation is:

2 MnO4−(aq) + 16 Br−(aq) + 8 H2O(l) → 2 MnO2(s) + 8 BrO3−(aq) + 16 H+(aq)

User Oleksandr Loushkin
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2.8k points
27 votes
27 votes

Answer

The formula form of Manganese (IV) perbromate is


Mn(BrO_4)_4

Explanation

The formula of Manganese is Mn

The formula for perbromate is BrO₄⁻

Oxidation number of Manganese (IV) = +4, That is Manganese (IV) is Mn⁺⁴

Therefore, multiply the charge of manganese by 1 and perchlorate by 4 t

User Cesur APAYDIN
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3.0k points