Oxidation and Reduction MCQs Quiz Worksheet PDF Download

Learn oxidation and reduction MCQs, chemistry test for online course learning and test prep to practice. Electrochemistry quiz questions has multiple choice questions (MCQ), oxidation and reduction test to learn for chemistry concepts with interactive learning.

Chemistry practice test MCQ on process in which substance gains electrons is called with options oxidation, hydrogenation, sublimation and reduction problem solving skills for competitive exam, viva prep, interview questions with answer key. Free chemistry revision notes to learn oxidation and reduction quiz with MCQs to find questions answers based online learning tests.

MCQs on Oxidation and Reduction Quiz PDF Download

MCQ. Process in which substance gains electrons is called

  1. oxidation
  2. hydrogenation
  3. sublimation
  4. reduction


MCQ. Loss of hydrogen atoms by an element is called

  1. hydrogenation
  2. oxidation
  3. reduction
  4. sublimation


MCQ. By losing one or two electrons atoms of metal are

  1. oxidized
  2. reduced
  3. hydrogenated
  4. sublimated


MCQ. In thermal power stations carbon atoms undergo oxidation to form

  1. CO2
  2. CO
  3. H2O
  4. O2


MCQ. Rusting of iron occurs due to

  1. reduction
  2. hydrogenation
  3. oxidation
  4. sublimation