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REDOX REACTIONS AND ELECTROCHEMISTRY
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Question
Which of the following can oxidize I⁻ to I₂?
A. Zn2+ + 2e– → Zn(s) –0.76
B. Ni2+ + 2e– → Ni(s) –0.25
C. Fe3+ + e– → Fe2+ 0.77
D. Pb2+ + 2e– → Pb(s) –0.13
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