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Oxidation Reduction and Reactions MCQs Quiz Online PDF Download eBook

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"Oxidation-reduction reaction involves" Multiple Choice Questions (MCQ) on chemistry quiz with answers with choices transfer of neutrons, transfer of protons, transfer of electrons, and all of above for online schools. Practice electrochemistry quiz questions for online certificate programs for online school and college.

MCQs on Oxidation Reduction and Reactions PDF Download eBook

MCQ: Oxidation-reduction reaction involves

  1. transfer of neutrons
  2. transfer of protons
  3. transfer of electrons
  4. all of above


MCQ: Lead and Zinc metals occur naturally as

  1. oxides
  2. sulphite ores
  3. carbon ores
  4. chloride ores