Oxidation States Questions and Answers PDF Book Download

Oxidation states MCQs, oxidation states quiz answers for online secondary school courses. Electrochemistry multiple choice questions (MCQs), oxidation states quiz questions and answers for online secondary education degree. Oxidation reduction and reactions, corrosion and prevention, electrochemical cells, oxidation states test prep for secondary school teaching certification.

Learn chemistry MCQs: elements whose oxidation number is increased are, with choices reduced, hydrogenated, oxidized, and none of above for online secondary education degree. Free chemistry student portal for online learning oxidation states quiz questions, MCQs to find questions answers based online learning tests.

MCQ on Oxidation States PDF Book 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