A) \[2MnO_{4}^{-}+5S{{O}_{2}}+2{{H}_{2}}O\to 5SO_{4}^{2-}+2M{{n}^{2+}}+4{{H}^{+}}\]
B) \[MnO_{4}^{-}+S{{O}_{2}}+2{{H}_{2}}O\to S+M{{n}^{2+}}+4{{H}^{+}}\]
C) \[2MnO_{4}^{-}+5S{{O}_{2}}+2{{H}_{2}}O\to 4SO_{3}^{2-}+S+2M{{n}^{2+}}+4{{H}^{+}}\]
D) \[3MnO_{4}^{-}+2S{{O}_{2}}+2{{H}_{2}}O\to 2S+3M{{n}^{2+}}+4{{H}^{+}}\]
Correct Answer: A
Solution :
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