Electrochemistry Multiple Choice Questions and Answers 1 PDF Online Download

Practice electrochemistry Multiple Choice Questions (MCQs), electrochemistry quiz answers, test prep 1 to learn secondary school chemistry for online certificate programs. Oxidation and reduction MCQs, electrochemistry quiz questions and answers for online secondary school classes. Learn oxidation and reduction, electrochemical industries, corrosion and prevention, electrochemical cells test prep for online school courses.

Learn chemistry MCQs: process in which substance gains electrons is called, with choices hydrogenation, oxidation, sublimation, and reduction for online secondary school classes. Free chemistry study guide for online learning oxidation and reduction quiz questions for online study.

Electrochemistry MCQs Quiz 1 PDF Online Download

MCQ: Process in which substance gains electrons is called

  1. oxidation
  2. hydrogenation
  3. sublimation
  4. reduction


MCQ: On industrial scale sodium metal is prepared by electrolysis of fused

  1. NaOH
  2. NaCl
  3. NaO
  4. NH3


MCQ: Corrosion can be prevented by

  1. Alloying
  2. Tinning
  3. Galvanizing
  4. all of above


MCQ: Electrolyte used for tin plating is

  1. sulphide ore
  2. stannous sulphate
  3. hydrogen sulphate
  4. sodium chloride


MCQ: An electrolytic cell uses electrical energy to drive

  1. chemical reaction
  2. physical reaction
  3. no reaction
  4. none of above