GCSE Chemistry – Electrolysis of lead bromide
Learning Objectives
-I can describe the electrolysis of lead bromide
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Question 1 of 14
1. Question
What is the definition of the cathode?
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Question 2 of 14
2. Question
What is the definition of the anode?
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Question 3 of 14
3. Question
What happens to electrons at the cathode?
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Question 4 of 14
4. Question
What happens to electrons at the anode?
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Question 5 of 14
5. Question
What is the definition of oxidation?
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Question 6 of 14
6. Question
What is the definition of reduction?
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Question 7 of 14
7. Question
What is a half equation?
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Question 8 of 14
8. Question
What must a substance be before it is electrolysed?
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Question 9 of 14
9. Question
What should be first done to the lead bromide before electrolysis?
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Question 10 of 14
10. Question
What observation occurs at the anode during the electrolysis of lead bromide?
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Question 11 of 14
11. Question
What type of substance is formed at the anode during the electrolysis of lead bromide?
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Question 12 of 14
12. Question
What is formed at the anode during the electrolysis of lead bromide?
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Question 13 of 14
13. Question
What type of substance is formed at the cathode during the electrolysis of lead bromide?
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Question 14 of 14
14. Question
What is formed at the cathode during the electrolysis of lead bromide?
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