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Oxidation States MCQ Questions with Answers PDF Download eBook

Oxidation states Multiple Choice Questions (MCQ) to practice oxidation states quiz answers PDF, 9th grade chemistry worksheets for online degrees. Solve electrochemistry Multiple Choice Questions and Answers (MCQs), "Oxidation States" quiz questions PDF for online certifications. Learn corrosion and prevention, electrochemical industries, oxidation and reduction, oxidation states test prep for distance education.

"The elements whose oxidation number is increased are" Multiple Choice Questions (MCQ) on climatology with choices reduced, hydrogenated, oxidized, and oxygenated for online certifications. Solve electrochemistry quiz questions for online certificate programs for online secondary school classes.

MCQs on Oxidation States PDF Download eBook

MCQ: The elements whose oxidation number is increased are

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

C

MCQ: The oxidation state of group IIIA metals is

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

B

MCQ: The oxidation state of any free element is always

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

D