Redox Reactions Multiple Choice Questions and Answers 4 PDF Book Download

Redox reactions MCQ, redox reactions quiz answers, O level chemistry test 4 to learn chemistry online courses. Oxidation and reduction multiple choice questions (MCQs), redox reactions quiz questions and answers for admission and merit scholarships test. Practice oxidation and reduction, oxidation reduction reactions, redox reaction: oxidation career test for chemistry certifications.

Learn redox reactions test with multiple choice question: while potassium iodide (ki) is a powerful reducing agent,, with choices the iodide ion is reduced to iodine, the iodide ion is oxidized to iodine, iodine is reduced to iodide ion, and iodine is oxidized to iodide ion for online bachelor degree. Practice jobs' assessment test for online learning oxidation and reduction quiz questions for chemistry major, competitive assessment tests.

MCQ on Redox Reactions Test 4Quiz Book Download

MCQ: While Potassium Iodide (KI) is a powerful reducing agent,

  1. the iodide ion is oxidized to iodine
  2. the iodide ion is reduced to iodine
  3. iodine is reduced to iodide ion
  4. iodine is oxidized to iodide ion

A

MCQ: Upon adding sugar in hot drink, slow dissolution is of

  1. sugar cubes dissolve slowly
  2. granulated sugar cubes dissolve slowly
  3. brown sugar doesn?t dissolve easily
  4. all of the above

A

MCQ: In Copper Oxide (CuO) and Carbon Monoxide (CO) reaction

  1. CO is being oxidized
  2. CuO is being oxidized
  3. CO is being reduced
  4. CuO is being reduced

A

MCQ: While Iodide ion (I-) oxidizes to Iodine (I2), a change in color from colorless to

  1. brown occurs
  2. pink occurs
  3. blue occurs
  4. violet occurs

A

MCQ: Oxidation is also referred to as

  1. combustion
  2. respiration
  3. transpiration
  4. Both A and B

D