GCSE Chemistry – Half equations
Learning Objectives
-I can write balanced half equations to describe what happens at each electrode
Quiz Summary
0 of 16 Questions completed
Questions:
Information
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading…
You must sign in or sign up to start the quiz.
You must first complete the following:
Results
Results
0 of 16 Questions answered correctly
Your time:
Time has elapsed
You have reached 0 of 0 point(s), (0)
Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)
Average score |
|
Your score |
|
Categories
- Not categorized 0%
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15
- 16
- Current
- Review
- Answered
- Correct
- Incorrect
-
Question 1 of 16
1. Question
What is the definition of a half equation?
CorrectIncorrect -
Question 2 of 16
2. Question
What is the definition of oxidation?
CorrectIncorrect -
Question 3 of 16
3. Question
What is the definition of reduction?
CorrectIncorrect -
Question 4 of 16
4. Question
What happens at the electrodes?
CorrectIncorrect -
Question 5 of 16
5. Question
What is the definition of an anode?
CorrectIncorrect -
Question 6 of 16
6. Question
What is the definition of a cathode?
CorrectIncorrect -
Question 7 of 16
7. Question
What happens at the anode?
CorrectIncorrect -
Question 8 of 16
8. Question
What happens at the anode?
CorrectIncorrect -
Question 9 of 16
9. Question
What happens at the cathode?
CorrectIncorrect -
Question 10 of 16
10. Question
What happens at the cathode?
CorrectIncorrect -
Question 11 of 16
11. Question
What type of ions are attracted to the anode?
CorrectIncorrect -
Question 12 of 16
12. Question
What type of ions are attracted to the cathode?
CorrectIncorrect -
Question 13 of 16
13. Question
Lead bromide is undergoing electrolysis. Which type of atoms will be involved in the half equation written at the cathode?
CorrectIncorrect -
Question 14 of 16
14. Question
Lead bromide is undergoing electrolysis. Which type of atoms will be involved in the half equation written at the anode?
CorrectIncorrect -
Question 15 of 16
15. Question
Lead bromide is undergoing electrolysis. Write the half equation for the reaction at the cathode.
CorrectIncorrect -
Question 16 of 16
16. Question
Lead bromide is undergoing electrolysis. Write the half equation for the reaction at the anode.
CorrectIncorrect