GCSE Chemistry – Hydrogen fuel cells
Learning Objectives
-I can describe the reaction in a hydrogen fuel cell
-I can evaluate the use of hydrogen fuel cells
-I can write half-cells for the reactions that take place
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Question 1 of 25
1. Question
What reactant is used during the reaction occurring in a hydrogen fuel cell?
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Question 2 of 25
2. Question
What reactant is used during the reaction occurring in a hydrogen fuel cell?
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Question 3 of 25
3. Question
What product is formed during the reaction occurring in a hydrogen fuel cell?
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Question 4 of 25
4. Question
Write the word equation for the reaction occurring in a hydrogen fuel cell.
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Question 5 of 25
5. Question
Write the balanced symbol equation for the reaction occurring in a hydrogen fuel cell.
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Question 6 of 25
6. Question
What type of electrodes are used?
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Question 7 of 25
7. Question
At which electrode are electrons released?
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Question 8 of 25
8. Question
At which electrode are electrons accepted?
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Question 9 of 25
9. Question
Within a hydrogen fuel cell, what is supplied at the positive electrode?
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Question 10 of 25
10. Question
Within a hydrogen fuel cell, what is supplied at the negative electrode?
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Question 11 of 25
11. Question
What substance is formed at the positive electrode?
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Question 12 of 25
12. Question
What substance is formed at the negative electrode?
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Question 13 of 25
13. Question
Which substance donates electrons?
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Question 14 of 25
14. Question
Which substance donates electrons?
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Question 15 of 25
15. Question
Which substance accepts electrons?
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Question 16 of 25
16. Question
Which substance accepts electrons?
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Question 17 of 25
17. Question
Which of the following is one way to make the hydrogen?
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Question 18 of 25
18. Question
Which process involved in hydrogen fuel cells still requires electricity?
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Question 19 of 25
19. Question
State one advantage to using hydrogen fuel cells.
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Question 20 of 25
20. Question
State one advantage to using hydrogen fuel cells.
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Question 21 of 25
21. Question
State one advantage to using hydrogen fuel cells.
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Question 22 of 25
22. Question
State one disadvantage to using hydrogen fuel cells.
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Question 23 of 25
23. Question
State one disadvantage to using hydrogen fuel cells.
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Question 24 of 25
24. Question
State one disadvantage to using hydrogen fuel cells.
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Question 25 of 25
25. Question
Write the balanced half equation at the negative electrode within a hydrogen fuel cell.
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