Chemistry

Grade-9

Easy

Question

# Which of the following properties are not shown by ionic compounds:

- High melting and boiling points
- They are soft.
- Crystal lattice structure
- Conduct electricity when dissolved in water

Hint:

### Ionic compounds are hard.

## The correct answer is: They are soft.

- Ionic compounds have high melting and boiling point.
- Ionic compounds are hard and brittle.
- Ionic compounds have a crystal lattice structure.
- Ionic compounds conduct electricity when dissolved in water.

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