Mechanisms of Chemical Change F.2 Electron Transfer Reactions (id: 17cbdff94)

本题目来源于试卷: Mechanisms of Chemical Change F.2 Electron Transfer Reactions，类别为 IB化学

[单选题]
The below diagram shows an el 7(tpq c+ynao/ectrolytic cell. At which electrode will btosjt0z e*tn*q 5crtep r83- t.5 bgwol.pa /3romine form, and what is the process tttcp0tbt *. 5e *pnoq- t3rzrswg/ jo.83ea5laking place there?

A. Electrode is R Process is reduction
B. Electrode is S Process is oxidation
C. Electrode is S Process is reduction
D. Electrode is R Process is oxidation


参考答案:  B


本题详细解析:
In electrolysis the positive electrode is the anode. Oxidation takes plath4e*g1kbk0ssb9eq , ce at the k,q0hg9e *t4ss1bek b anode.

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