Redox reactions actually transfer
Correct answer: A. Electrons
- A. Electrons
- B. Charges
- C. Energy
- D. Hydrogen ions
Explanation
Redox reactions are those in which oxidation and reduction both take place. They are defined by a gain or loss in electrons, i.e., reduction is a gain in electrons and vice versa. It is done by a change in oxidation state, which occurs due to the transfer of electrons.
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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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