GCSE Chemistry – Tests for water
Learning Objectives
-I can describe the test for water
-I can describe a test to show whether a sample of water is pure
Quiz Summary
0 of 12 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 12 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
- Current
- Review
- Answered
- Correct
- Incorrect
-
Question 1 of 12
1. Question
What is used to test for water?
CorrectIncorrect -
Question 2 of 12
2. Question
What type of copper(II) sulfate is used to test for water?
CorrectIncorrect -
Question 3 of 12
3. Question
What colour is pure copper(II) sulfate?
CorrectIncorrect -
Question 4 of 12
4. Question
What forms when pure copper(II) sulfate is added to water?
CorrectIncorrect -
Question 5 of 12
5. Question
What type of copper(II) sulfate is used to test for water?
CorrectIncorrect -
Question 6 of 12
6. Question
What type of copper(II) sulfate is formed when it is added to water?
CorrectIncorrect -
Question 7 of 12
7. Question
What colour solution will form when copper(II) sulfate is added to water?
CorrectIncorrect -
Question 8 of 12
8. Question
Write the equation for the reaction between anhydrous copper(II) sulfate and water.
CorrectIncorrect -
Question 9 of 12
9. Question
How can the purity of water be tested?
CorrectIncorrect -
Question 10 of 12
10. Question
If the water is pure, what will be left over?
CorrectIncorrect -
Question 11 of 12
11. Question
If the water is impure, what will be left over?
CorrectIncorrect -
Question 12 of 12
12. Question
What is the solid residue?
CorrectIncorrect
