Oxidation Reduction Reactions MCQs Quiz Worksheet PDF Download

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Biology practice test MCQ on loss of electrons is known as with options anabolism, metabolism, oxidation and reduction problem solving skills for competitive exam, viva prep, interview questions with answer key. Free biology revision notes to learn oxidation reduction reactions quiz with MCQs to find questions answers based online learning tests.

MCQs on Oxidation Reduction Reactions Quiz PDF Download

MCQ. Loss of electrons is known as

  1. anabolism
  2. metabolism
  3. oxidation
  4. reduction


MCQ. Gain of electrons is known as

  1. oxidation
  2. reduction
  3. anabolism
  4. metabolism


MCQ. Number of electrons and proton in one hydrogen atom is

  1. two
  2. four
  3. three
  4. one


MCQ. Factors that affect electrons on being an energy source are

  1. arrangement of atoms
  2. location
  3. arrangement of molecules
  4. both a and b


MCQ. Loss of hydrogen atoms from a molecule results in

  1. loss of electron
  2. gain of electrons
  3. gain of protons
  4. gain of neutrons