An element that has a large negative value of standard reduction potential can:
Correct answer: C. Easily be oxidized
- A. Act as an oxidizing agent
- B. Easily be reduced
- C. Easily be oxidized
- D. Easily gain electrons
Explanation
Reduction potential is the measure of the tendency of an element to gain electrons and be reduced. A large negative value of reduction potential indicates that an element can not be reduced easily, it can be oxidized.
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Electrochemistry describes electron transfer through oxidation and reduction, identifies oxidizing and reducing agents, and applies oxidation numbers to balance redox equations. It also covers electrode potential and the standard hydrogen electrode, which provides the reference for comparing the reduction tendencies of other electrodes.
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