Electrolysis Basics: Splitting Water and Plating Quiz

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Electrolysis Basics: Splitting Water and Plating: a General level Chemistry quiz. Test your knowledge with 15 questions!
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Questions

Question 1
What gas is produced at the cathode during water electrolysis?
A Oxygen
B Nitrogen
C Hydrogen
D Carbon dioxide
Question 2
What is the process of coating a metal with a thin layer of another metal called?
A Oxidation
B Electroplating
C Reduction
D Electrolysis
Question 3
Which subatomic particles flow through the wire during electrolysis?
A Protons
B Neutrons
C Positrons
D Electrons
Question 4
What is the primary purpose of adding an electrolyte to water during electrolysis?
A To lower the boiling point
B To change the color
C To neutralize acidity
D To increase conductivity
Question 5
Which electrode is positively charged in an electrolytic cell?
A Battery
B Cathode
C Resistor
D Anode

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