IG Chem – Properties of Ionic Compounds

IG Chem – Properties of Ionic Compounds

Time limit: 0

Quiz Summary

0 of 13 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

Quiz complete. Results are being recorded.

Results

0 of 13 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)

Categories

Not categorized 0%

Would you like to submit your quiz result to the leaderboard?

Loading

Name: E-Mail:

Captcha:

captcha

maximum of 13 points
Pos.	Name	Entered on	Points	Result
Table is loading
No data available

1
2
3
4
5
6
7
8
9
10
11
12
13

Current
Review
Answered
Correct
Incorrect

Question 1 of 13

1. Question
1 point(s)
Ionic compounds are made up of molecules.
- true
- false
Correct

Incorrect
Question 2 of 13

2. Question
1 point(s)
Ions are formed by the gain or loss of electrons.
- true
- false
Correct

Incorrect
Question 3 of 13

3. Question
1 point(s)
Metals form negative ions known as anions.
- true
- false
Correct

Incorrect
Question 4 of 13

4. Question
1 point(s)
Non-metals form positive ions by gaining electrons.
- true
- false
Correct

Incorrect
Question 5 of 13

5. Question
1 point(s)
Ionic compounds have high melting and boiling points due to weak forces of attraction between ions.
- True
- False
Correct

Incorrect
Question 6 of 13

6. Question
1 point(s)
Sodium chloride has a high melting point due to strong forces of attraction between oppositely charged ions.
- true
- false
Correct

Incorrect
Question 7 of 13

7. Question
1 point(s)
Ionic compounds conduct electricity well in solid form.
- true
- false
Correct

Incorrect
Question 8 of 13

8. Question
1 point(s)
Sodium chloride conducts electricity when dissolved in water because the ions are able to move.
- true
- false
Correct

Incorrect
Question 9 of 13

9. Question
1 point(s)
Magnesium oxide has a lower melting point than sodium chloride.
- true
- false
Correct

Incorrect
Question 10 of 13

10. Question
1 point(s)
Ionic compounds form giant lattice structures of alternating positive and negative ions.
- true
- false
Correct

Incorrect
Question 11 of 13

11. Question
1 point(s)
Caesium ions are larger than sodium ions, resulting in different structures for their chlorides.
- true
- false
Correct

Incorrect
Question 12 of 13

12. Question
1 point(s)
Rubies and sapphires are examples of ionic compounds.
- true
- false
Correct

Incorrect
Question 13 of 13

13. Question
1 point(s)
Aluminium oxide has a high melting point due to strong electrostatic attractions between ions.
- true
- false
Correct

Incorrect