2.When the redox reaction in basic solution: 61baa8b08cd44.jpg is balanced using the smallest whole-number coefficients, the coefficient of H.0 is x and the sum of all coefficients is y. What are x and y?
(A)x=2,y=9
(B)x= 1,y=8
(C)x=1,y=9
(D)x=2.y=8
(E)x =2,y= 10

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統計： A(0), B(2), C(0), D(0), E(0) #2824267