Podcast
Questions and Answers
What is the process called when electric current passes through a conducting solution and causes chemical reactions?
What is the process called when electric current passes through a conducting solution and causes chemical reactions?
- Electrocuting
- Electromagnetism
- Electroplating
- Electrolysis (correct)
Which of the following metals is commonly used for electroplating due to its resistance to corrosion?
Which of the following metals is commonly used for electroplating due to its resistance to corrosion?
- Nickel (correct)
- Aluminum
- Magnesium
- Sodium
What effect does the chemical reaction during electrolysis have on the conducting solution?
What effect does the chemical reaction during electrolysis have on the conducting solution?
- It reduces the pH of the solution
- It decomposes the solution into its constituent elements (correct)
- It causes the solution to evaporate
- It increases the conductivity of the solution