McqMate
| Q. |
What happens in a reduction reaction? |
| A. | addition of Oxygen |
| B. | addition of Nitrogen |
| C. | addition of Hydrogen |
| D. | None of the above |
| Answer» C. addition of Hydrogen | |
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Explanation: In terms of Oxygen transfer, oxidation is gain of oxygen; reduction is loss of oxygen. However, in terms of hydrogen transfer, oxidation is loss of hydrogen, reduction is gain of hydrogen. |
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