A) \[S{{O}_{2}}\]
B) \[{{H}_{2}}\]
C) \[S{{O}_{4}}^{2-}\]
D) \[{{O}_{2}}\]
Correct Answer: D
Solution :
At cathode \[2{{H}^{+}}+2{{e}^{-}}\to {{H}_{2}}\] \[4{{H}^{+}}+4{{e}^{-}}\to 2{{H}_{2}}\] At anode \[2{{H}_{2}}O\to {{O}_{2}}+4{{H}^{+}}+4{{e}^{-}}\] Hence, the correct option is (d).You need to login to perform this action.
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