12. Oxidation means__?
(A) the loss of electrons from a molecule;
(B) the loss of oxygen by a cell;
(C) the gain of electrons by a molecule;
(D) the gain of oxygen by a cell.

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統計: A(1), B(0), C(0), D(0), E(0) #3167698

詳解 (共 1 筆)

#6188388
A氧化是分子失去去電子、氫離子或得到氧。不是指細胞氧氣的得失(D)
答案是A
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