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Continuing Education Biochemical Pathways
Oxidation is                                                    .
  1. the removal of hydrogen or the addition of oxygen
  2. the removal of oxygen or the addition of hydrogen
  3. the removal of oxygen and the removal of hydrogen
  4. the addition of oxygen and the addition of hydrogen
  5. the gain of electrons
Grade 10 Molecules and Compounds
What is the name of [math]Al_2O_3[/math]?
  1. Aluminum Oxide
  2. Aluminum (II) Oxide
  3. Oxide Aluminum
  4. Oxide (II) Aluminum
Grade 12 Biochemical Pathways
College Biochemical Pathways
Which of the following is a list of the stages in cellular respiration in the correct order?
  1. pyruvate oxidation, glycolysis, the citric acid cycle, and oxidative phosphorylation
  2. oxidative phosphorylation, glycolysis, the citric acid cycle, and pyruvate oxidation
  3. glycolysis, pyruvate oxidation, the citric acid cycle, and oxidative phosphorylation
  4. glycolysis, the citric acid cycle, pyruvate oxidation, and oxidative phosphorylation
  5. the citric acid cycle, pyruvate oxidation glycolysis, and oxidative phosphorylation
Grade 11 Oxidation-Reduction Reactions
College Reactions
What is oxidation?
  1. the gain of electrons and the loss of hydrogen
  2. the gain of hydrogen and the loss of electrons
  3. the loss of both electrons and hydrogen
  4. the gain of both electrons and hydrogen
  5. a and b
Grade 9 Reactions
When a copper penny oxidizes, it forms a new substance called
  1. iron oxide.
  2. copper sulphate.
  3. copper oxide.
  4. aluminium oxide.
  5. copper chloride.
College Oxidation-Reduction Reactions
What is oxidation?
  1. Loss of electrons
  2. Loss of hydrogen
  3. Gain of hydrogen
  4. Gain of electrons
Grade 10 Environmental Science
Which of the following components of smog damages human health?
  1. ozone
  2. nitrogen oxides
  3. sulfur oxides
  4. all of the above
Grade 12 Oxidation-Reduction Reactions
A substance that gains electron(s) is
  1. an oxidizing agent.
  2. a reducing agent.
  3. a substance that oxidizes.
  4. a reductant.
Grade 12 Oxidation-Reduction Reactions
A substance that goes to a higher oxidation number is
  1. an oxidizing agent.
  2. a substance that reduces.
  3. a reducing agent.
  4. an oxidant.
College Biochemical Pathways
Glucose oxidation is an                 reaction?
  1. endergonic
  2. exergonic
  3. coenzyme
  4. thyroid hormone
Grade 8 Environmental Science
Which atmospheric pollutant was decreased by the widespread use of catalytic converters?
  1. Lead
  2. Sulfur Oxides
  3. Carbon Monoxide
  4. Ozone
  5. Nitrogen Oxides
Grade 8 Drugs and Alcohol
How long does your oxidize alcohol and how much alcohol it oxidizes?
  1. the liver oxidizes the alcohol at a rate of 1 drink per hour
  2. the liver oxidizes the alcohol at a rate of 2 drinks per min
  3. the liver oxidizes the alcohol at a rate of 3 drinks per hour
  4. the liver oxidizes the alcohol at a rate of 10 drinks per second
Grade 11 Molecules and Compounds
What is the correct nomenclature for the following compound?
[math]ClO_2[/math]
  1. Chlorine Oxide
  2. Chlorine Trioxide
  3. Chlorine Dioxide
  4. Dichlorine Oxide
College Biochemical Pathways
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