Redox Reactions Multiple Choice Questions and Answers 6 PDF Book Download

Redox reactions MCQs, redox reactions quiz answers, O level chemistry test 6 to learn online college chemistry courses. Redox reactions multiple choice questions (MCQs), redox reactions quiz questions and answers for admission and scholarships exams. Practice redox reactions, oxidation and reduction test prep, assessment test for chemistry certifications.

Practice redox reactions career test with multiple choice question: reaction of lead oxide (pbo) and hydrogen gas (h2) leads to, with choices oxidation of lead, reduction of lead, formation of pbcl2, and formation of pbo for online chemistry degree. Prepare jobs' assessment test for online learning redox reactions quiz questions for chemistry major, competitive assessment tests.

MCQ on Redox Reactions Test 6Quiz Book Download

MCQ: 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, Manganate Mn(VII) ion becomes oxidized to

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

D

MCQ: Oxidation involves

  1. gain in oxygen
  2. loss of hydrogen
  3. reduction
  4. Both A and B

D

MCQ: In electrolysis of copper purification, at cathode

  1. pure copper gets deposited
  2. the object to be electroplated is kept
  3. impure copper gets deposited
  4. CuSO4 gets deposited

A

MCQ: A reductant

  1. removes oxygen
  2. donates electrons
  3. Both A and B
  4. is the oxidising agent

C