October 2018 1 138 Report
26. Di antara reaksi-reaksi di bawah ini yang merupakan reaksi redoks adalah . . . .

A. CuO + 2HCl + H2O
B. CuO + H2 Cu + H2O
C. NaOH + Ag+ AgOH + Na+
D. Fe2O3 + 3H2SO4 Fe2(SO4)3 + H2O
E. ZnO + 2HCl ZnCl2 + H2O


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