Electrochemistry Multiple Choice Questions Test 4 pdf Download

Practice chemistry quiz 4 on electrochemistry MCQs, grade 9 electrochemical cells multiple choice questions. Free electrochemical cells guide has chemistry worksheet with answering options urea, naoh, glucose and benzene of multiple choice questions (MCQ) with electrochemical cells quiz as electrolyte among following is for exam prep. Study to learn electrochemical cells quiz to attempt multiple choice questions based test.

MCQs on Electrochemistry - Quiz 4

MCQ. Electrolyte among following is

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

A

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. A physical or chemical process that occurs by itself is called

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

C

MCQ. Voltaic cells generates electricity by

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

A

MCQ. Oxidation state of any free element is always

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

D