Electrochemistry Multiple Choice Questions and Answers 4 PDF Download

Electrochemistry multiple choice questions (MCQs), electrochemistry test prep 4 to learn online secondary school courses, distance learning for exam prep. Practice electrochemical cells multiple choice questions (MCQs), electrochemistry quiz questions and answers for chemistry class for online college chemistry courses distance learning.

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MCQ on Electrochemistry Worksheets 4 Quiz PDF Download

MCQ: Electrolyte among following is

  1. NaOH
  2. urea
  3. glucose
  4. benzene


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

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


MCQ: A physical or chemical process that occurs by itself is called

  1. non spontaneous
  2. self occurring process
  3. spontaneous process
  4. thermodynamic process


MCQ: Voltaic cells generates electricity by

  1. spontaneous redox reaction
  2. non spontaneous redox reaction
  3. sublimation reaction
  4. thermochemical reaction


MCQ: Oxidation state of any free element is always

  1. 1
  2. 2
  3. 3
  4. 0