Oxidation States MCQs Quiz Worksheet PDF Download

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

Chemistry practice test MCQ on elements whose oxidation number is increased are with options reduced, hydrogenated, oxidized and none of above problem solving skills for competitive exam, viva prep, interview questions with answer key. Free chemistry revision notes to learn oxidation states quiz with MCQs to find questions answers based online learning tests.

MCQs on Oxidation States Quiz PDF Download

MCQ. Elements whose oxidation number is increased are

  1. reduced
  2. hydrogenated
  3. oxidized
  4. none of above


MCQ. Oxidation state of group IIIA metals is

  1. -3
  2. 3
  3. 0
  4. 1


MCQ. Oxidation state of any free element is always

  1. 1
  2. 2
  3. 3
  4. 0