Practice Electrolysis of Copper(II) Sulphate Solution Using Copper Electrodes - 6.5 | 6. Electrolysis | ICSE Class 10 Chemistry
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6.5 - Electrolysis of Copper(II) Sulphate Solution Using Copper Electrodes

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the overall reaction at the cathode during the electrolysis of copper(II) sulphate?

💡 Hint: Think about what happens to the copper ions.

Question 2

Easy

What does the anode do in the electrolysis of copper(II) sulphate?

💡 Hint: Focus on the process of oxidation.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

During the electrolysis of CuSO₄, what is formed at the cathode?

  • Oxygen
  • Hydrogen
  • Copper

💡 Hint: Think about what substance is formed when copper ions gain electrons.

Question 2

True or False: The anode reaction during the electrolysis of copper(II) sulphate involves an increase in the mass of copper.

  • True
  • False

💡 Hint: Consider what happens to copper at the anode.

Solve 2 more questions and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Create a detailed plan for an experiment that visually demonstrates the process of electrolysis of copper(II) sulphate, identifying safety measures and expected observations.

💡 Hint: Consider the materials needed to ensure a safe and clear demonstration.

Question 2

Discuss the environmental implications of using electrolysis for metal extraction, specifying both positive and negative aspects.

💡 Hint: Evaluate both sides by considering energy sources and chemical substitutes.

Challenge and get performance evaluation