Electrochemical Industries MCQs Quiz Worksheet PDF Download

Learn electrochemical industries MCQs, chemistry online test for high school exam prep for distance learning degree, free online courses. Practice electrochemistry multiple choice questions (MCQs), electrochemical industries quiz questions and answers for online biochemistry courses distance learning.

Study high school courses, online chemistry degree programs MCQs: on industrial scale sodium metal is prepared by electrolysis of fused, for online courses with choices naoh, nacl, nao, and nh3 with chemistry practice tests starting from what is chemistry to all topics of class 9 chemistry. Free chemistry student portal for online learning electrochemical industries quiz questions, MCQs to find questions answers based online learning tests.

MCQs on Electrochemical Industries Quiz PDF Download

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

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

B

MCQ: Electrolyte used for tin plating is

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

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: Process used to deposit one metal over another metal is called

  1. electrolysis
  2. electroplating
  3. carbon plating
  4. none of above

B

MCQ: When zinc is plated on steel, anode is made up of

  1. steel
  2. oxygen
  3. zinc
  4. carbon

C