An acidified solution of potassium permanganate oxidizes
An acidified solution of potassium permanganate oxidizes
A. sulphates
B. sulphites
C. nitrates
D. ferric salts
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Correct Answer - B
`{:(2MnO_4^(-),+6H^(+), +5" "SO_3^(2-) , to 2Mn^(2+) + 5SO_4^(2-) + 3H_2O),(,+1,+7 " "-8,):}`
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