A) potassium permanganate
B) manganous chloride
C) potassium manganite
D) manganese dioxide
Correct Answer: C
Solution :
Let the oxidation number of S in\[MnS{{O}_{4}}\]is\[x\] \[2+x+4(-2)=0\] \[x=+6\] In potassium manganate\[({{K}_{2}}Mn{{O}_{4}})\]the oxidation number of\[Mn\]is also +6. \[2(+1)+x+4(-2)=0\] \[x=+6\]You need to login to perform this action.
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