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Chemical Reaction Quiz MCQ Practice

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Quiz App / Chemical Reaction Quiz

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1. A reaction in which heat is released is called a(n):

  1. A. Neutral reaction
  2. B. Exothermic reaction
  3. C. Catalytic reaction only
  4. D. Endothermic reaction
Answer: Exothermic reaction
Explanation: Exothermic reaction — verified fact for Chemical Reaction Quiz.
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2. Rusting of iron is an example of which type of reaction?

  1. A. Reduction reaction
  2. B. Oxidation reaction
  3. C. Neutralization reaction
  4. D. Displacement reaction only
Answer: Oxidation reaction
Explanation: Oxidation reaction — verified fact for Chemical Reaction Quiz.
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