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Electrochemical Industries MCQ: App Download & e-Book PDF

Class 9 Chemistry Online Tests

Electrochemical Industries MCQ (Multiple Choice Questions) PDF Download

The Electrochemical industries Multiple Choice Questions (MCQ Quiz) with Answers PDF (Electrochemical Industries MCQ PDF e-Book) download to learn Grade 9 Chemistry Tests. Study Electrochemistry Multiple Choice Questions and Answers (MCQs), Electrochemical Industries quiz answers PDF to study online schools courses. The Electrochemical Industries MCQ App Download: Free Grade 9 Chemistry App to learn corrosion and prevention, electrochemical industries, oxidation and reduction test prep for school certificate.

The MCQ: On an industrial scale, sodium metal is prepared by electrolysis of fused; "Electrochemical Industries" App Download [Free] with answers: naoh, nacl, nao, and nh3 to study online schools courses. Solve Electrochemistry Quiz Questions, download Apple eBook (Free Sample) for online certifications.

Electrochemical Industries Questions and Answers PDF Download

MCQ: 1

On an industrial scale, sodium metal is prepared by electrolysis of fused

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

The electrolyte used for tin plating is

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

Conditions for good electroplating are

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

The process used to deposit one metal over another metal is called

  1. electrolysis
  2. electroplating
  3. carbon plating
  4. none of above
MCQ: 5

When zinc is plated on steel, the anode is made up of

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

Class 9 Chemistry Practice Tests

Electrochemical Industries Learning App: Free Download Android & iOS

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Electrochemical Industries  MCQ Apps (Android & iOS)

Electrochemical Industries MCQ App

9th Grade Chemistry  MCQ Apps (Android & iOS)

9th Grade Chemistry MCQ App

SAT Chemistry  MCQ Apps (Android & iOS)

SAT Chemistry MCQ App

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10th Grade Chemistry MCQ App