Redox Reaction Oxidation Multiple Choice Questions Online pdf eBooks Download

Learn redox reaction oxidation MCQs, online O level chemistry MCQ for test prep. Redox reactions quiz has multiple choice questions (MCQ), redox reaction oxidation quiz questions and answers as oxidation involves, answer key help with choices as loss of hydrogen, loss of oxygen, gain in hydrogen and gain in electrons problem solving for viva, competitive exam preparation, interview questions. Free study guide is to practice redox reaction oxidation quiz online with MCQs to practice test questions with answers.

MCQs on Redox Reaction Oxidation Quiz pdf Download

MCQ. Oxidation involves

  1. loss of hydrogen
  2. loss of oxygen
  3. gain in hydrogen
  4. gain in electrons

A

MCQ. Upon oxidation of acidified potassium manganate (VII), purple color of Manganese

  1. stays
  2. changes to pink
  3. becomes colorless
  4. becomes blue

C

MCQ. An oxidant

  1. gives oxygen
  2. accepts electrons
  3. gives hydrogen
  4. Both A and B

D

MCQ. Oxidation is also referred to as

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

D

MCQ. In Copper Oxide (CuO) and Carbon Monoxide (CO) reaction, oxidizing agent is

  1. CuO
  2. CO
  3. Cu
  4. CO2

A