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Redox Reactions Questions and Answers PDF Download eBook

Practice Redox Reactions quiz questions and answers PDF, redox reactions trivia questions PDF worksheets, O level chemistry test 6 for online certification. Learn redox reactions MCQs, "Redox Reactions" quiz questions and answers for admission and merit scholarships test. Learn redox reactions, oxidation and reduction career test for SAT subject test tutoring.

"The reaction of Lead Oxide (PbO) and Hydrogen Gas (H2) leads to" Multiple Choice Questions (MCQ) on redox reactions with choices oxidation of lead, reduction of lead, formation of pbcl2, and formation of pbo for best accredited online colleges. Practice redox reactions quiz questions for jobs' assessment test and online courses for best two year degrees.

Redox Reactions Questions and Answers PDF Download eBook

MCQ: The reaction of Lead Oxide (PbO) and Hydrogen Gas (H2) leads to

  1. reduction of Lead
  2. oxidation of Lead
  3. formation of PbCl2
  4. formation of PbO

B

MCQ: After accepting electrons, Magnate Mn(VII) ion becomes oxidized to

  1. Mn (VI) ions
  2. Mn (V)
  3. Mn(III) ions
  4. Mn(II) ions

D

MCQ: The process of oxidation involves

  1. gain in oxygen only
  2. loss of hydrogen only
  3. gain of hydrogen
  4. gain in oxygen and loss of hydrogen

D

MCQ: In electrolysis of copper purification, at the cathode

  1. pure copper gets deposited
  2. CuSO4 gets deposited
  3. impure copper gets deposited
  4. sulphur gets deposited

A

MCQ: What is correct about reductant?

  1. it removes oxygen only
  2. it donates electrons only
  3. it is oxidizing agent
  4. it removes oxygen and donates electrons

D