Multiple Choice
Oxidation is the _________________________, and reduction is the _________________________.
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8. Respiration
Redox Reactions
Back8. Respiration
Redox Reactions
- Multiple Choice
When glucose donates electrons to NAD+ creating NADH, the glucose molecule becomes:
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An electron carrier before it harvests energy from glucose molecules in a series of gradual steps is:
4273views61rank - Multiple ChoiceA molecule becomes more oxidized when it __________.2010views
- Multiple ChoiceIn the overall process of glycolysis and cellular respiration, __________ is oxidized and __________ is reduced.1799views5rank
- Multiple ChoiceOxygen gas (O2) is one of the strongest oxidizing agents known. The explanation for this is that __________.2156views
- Multiple ChoiceDuring the reaction C6H12O6 + 6 O2 → 6 CO2 + 6 H2O, which compound is reduced as a result of the reaction?1626views
- Textbook Question
What is the oxidizing agent in the following reaction?
Pyruvate + NADH + H+ → Lactate + NAD+
a. Oxygen
b. NADH
c. Lactate
d. Pyruvate
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Draw a chemical equation to represent the redox reaction that occurs when methane (CH4) burns in the presence of oxygen (O2). Identify the reactant that is reduced and the reactant that is oxidized. Of the four molecules that should be in your equation, point out the one that has bonds with the highest potential energy.
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