Electrochemistry Multiple Choice Questions and Answers 6 PDF Book Download

Electrochemistry MCQs, electrochemistry quiz answers 6 to learn secondary education online courses. Practice corrosion and prevention multiple choice questions (MCQs), electrochemistry quiz questions and answers for chemistry class. Free e-learning tutorial on electrochemical industries, oxidation and reduction, electrochemical cells test prep for secondary school teaching certification.

Study high school chemistry multiple choice questions (MCQs): electrochemical industries, oxidation and reduction, electrochemical cells, with choices sodium cathode and carbon anode, iron cathode and graphite anode, aluminum cathode and fluoride anode, and none of above for online secondary education degree. Free chemistry study guide for online learning corrosion and prevention quiz questions to attempt multiple choice questions based test.

MCQ on Electrochemistry Worksheets 6 PDF Book Download

MCQ: In chromium plating few drops of Sulphuric acid are added to electrolyte in order to prevent

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

C

MCQ: Electrodes used in production of sodium metal are

  1. iron cathode and graphite anode
  2. sodium cathode and carbon anode
  3. aluminum cathode and fluoride anode
  4. none of above

A

MCQ: In thermal power stations carbon atoms undergo oxidation to form

  1. CO2
  2. CO
  3. H2O
  4. O2

A

MCQ: Electrolytes convert electricity in

  1. solid state
  2. liquid state
  3. gaseous state
  4. plasma state

B

MCQ: A concentrated aqueous solution of sodium chloride is called

  1. aqueous solution
  2. salt solution
  3. brine
  4. lemonade

C