3.9.1 - Electrolysis
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Practice Questions
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What is electrolysis?
💡 Hint: Think about the role of electricity in chemical processes.
State Faraday’s First Law of Electrolysis.
💡 Hint: Recall how mass and charge are related.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does electrolysis involve?
💡 Hint: Think about the role of energy in chemical processes.
True or False: Faraday’s First Law states that mass and charge are related.
💡 Hint: Consider how mass changes during electrolysis.
1 more question available
Challenge Problems
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Calculate the mass of chlorine gas produced if 4.65 Faraday is passed through an electrolytic solution of sodium chloride solution, given that the equivalent weight of chlorine is 35.5 g.
💡 Hint: Remember to use the formula involving Faraday's constant and equivalent weight.
Explain how electrolysis can be applied in the wastewater treatment process.
💡 Hint: Think about the separation of harmful substances.
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