Redox Reactions and Electrolysis Multiple Choice Questions 1 PDF eBook Download

Redox reactions and electrolysis multiple choice questions (MCQs), redox reactions and electrolysis quiz answers, GCE A level chemistry test prep 1 to learn A level chemistry for online STEM certificate programs. Oxidation numbers MCQs, redox reactions and electrolysis quiz questions and answers for admission and merit scholarships test. Practice oxidation numbers, redox reaction, electrolysis technique career test for GRE practice test.

Learn redox reactions and electrolysis quizzes with multiple choice questions: an oxidation number can be, with choices negative, positive, zero, and all of above for best two year degrees. Practice jobs' assessment test for online learning oxidation numbers quiz questions for chemistry major, competitive exams to learn online certificate courses.

MCQs on Redox Reactions and Electrolysis Test 1 PDF eBook Download

MCQ: An Oxidation number can be

  1. positive
  2. negative
  3. zero
  4. All of Above

D

MCQ: In process of oxidation, 20% of iron and steel is destroyed because of

  1. rusting
  2. molting
  3. global warming
  4. All of Above

A

MCQ: In electrolysis, very high current is passed which is equal to

  1. 40,000 A
  2. 20,000 A
  3. 30,000 A
  4. 10,000 A

A

MCQ: Consumption of a typical smelting plant of aluminum is as much as electricity consumed by

  1. nuclear plant
  2. small town
  3. electrolytic cell
  4. steel and iron industry

B

MCQ: Total of oxidation number is an element's

  1. charge
  2. volatility
  3. reduction
  4. oxidation

A