Oxidation States MCQs Quiz Worksheet PDF Download

Oxidation states multiple choice questions (MCQs), oxidation states tesr prep for secondary school distance learning, online courses. Practice electrochemistry multiple choice questions (MCQs), oxidation states quiz questions and answers for online biological chemistry courses distance learning.

Study high school courses, online chemistry degree programs MCQs: oxidation state of group iiia metals is, for online education degree with options -3, 3, 0, and 1 with online tutor portal to learn online with chemistry distance learning courses for exam prep. Free chemistry student portal for online learning oxidation states quiz questions, MCQs to find questions answers based online learning tests.

MCQ on Oxidation States Quiz PDF Download

MCQ: Elements whose oxidation number is increased are

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

C

MCQ: Oxidation state of group IIIA metals is

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

B

MCQ: Oxidation state of any free element is always

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

D