Electrochemistry Multiple Choice Questions and Answers 3 PDF Book Download

Electrochemistry multiple choice questions (MCQs), electrochemistry quiz answers, test prep 3 to learn online secondary school courses for chemistry degree. Electrochemical cells MCQs, electrochemistry quiz questions and answers for online secondary education degree. Learn corrosion and prevention, oxidation reduction and reactions, electrochemical industries, electrochemical cells test prep for secondary school teaching certification.

Learn high school chemistry MCQs: corrosion and prevention, oxidation reduction and reactions, electrochemical industries, electrochemical cells, with choices transfer of protons, transfer of neutrons, transfer of electrons, and none of above for online secondary education degree. Free chemistry study guide for online learning electrochemical cells quiz questions to attempt multiple choice questions based test.

MCQs on Electrochemistry Worksheets 3 PDF Book Download

MCQ: As compare to iron, aluminum has

  1. higher tendency to oxidize
  2. less tendency to oxidize
  3. equal tendency to oxidize
  4. none of above

A

MCQ: Oxidation-reduction reaction involves

  1. transfer of neutrons
  2. transfer of protons
  3. transfer of electrons
  4. none of above

C

MCQ: Lead and Zinc metals occur naturally as

  1. oxides
  2. sulphite ores
  3. carbon ores
  4. chloride ores

B

MCQ: Conditions for good electroplating are

  1. high current density
  2. low temperature
  3. high concentration of metal in electrolyte
  4. all of above

D

MCQ: Electrochemical cells convert

  1. mechanical energy in to electrical energy
  2. potential energy in to electrical energy
  3. kinetic energy in to electrical energy
  4. chemical energy in to electrical energy

D