In biochemical systems, the term reduction often refers to a(n): gain of hydrogen or electrons by a compound gain of oxygen energy-releasing reaction loss of hydrogen or electrons by a compound
Question
In biochemical systems, the term reduction often refers to a(n): gain of hydrogen or electrons by a compound gain of oxygen energy-releasing reaction loss of hydrogen or electrons by a compound
Solution
In biochemical systems, the term reduction often refers to a gain of hydrogen or electrons by a compound. This is because reduction is a chemical reaction that involves the gaining of electrons. The term is derived from the Latin word "reducere", meaning "to lead back". So, when a molecule is reduced, it gains electrons. This can also be viewed as the molecule gaining hydrogen, as hydrogen atoms consist of one electron and one proton.
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