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What are the two oxidation states present in $\mathrm{Mn_3O_4}$ ?
Option: 1
$+2, +3$

Option: 2
$+3, +4$

Option: 3
$+2, +4$

Option: 4
$+1, +3$

Answers (1)

best_answer

Manganese is present in two oxidation states $+2$ and $+3$ and the formula is sometimes written as $\mathrm{MnO.Mn_2O_3}$

Hence option 1 is correct.

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manish

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