5 Iron objects such as storage tanks and underground pipelines can be protected from corrosion by connecting them through a wire to a piece of:
(A) Pb
(B) Ag
(C) Sn
(D) Cu
(E) Mg

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統計： A(1), B(5), C(7), D(4), E(5) #1414298

詳解 (共 1 筆)

#2704082
這一題的解題關鍵是氧化電位，必須使用氧化...
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