Chemistry
Grade-9
Easy
Question
Ionic compounds conduct electricity when dissolved in water. Which statement below explains the best?
- Ions are free to move.
- Electrons are free to move.
- Bonds are strong.
- There are weak intermolecular forces of attraction.
Hint:
Ionic compounds conduct electricity due to free ions.
The correct answer is: Ions are free to move.
- Ionic compounds are formed by cations and anions.
- Ionic compounds conduct electricity when dissolved in water.
- Ionic compounds when dissolved in water they split into cations and anions, and ions are free to move.
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