Question

write three properties of ionic compounds??​

Answer 1

Answer:

1.)They form crystals. ...

2) They have higher enthalpies of fusion and vaporization than molecular compounds.

3) They are hard.

4) They are brittle.

5) They have high melting points and also high boiling points.

6) They conduct electricity but only when they are dissolved in water

Answer 2

Explanation:

• They have high melting and boiling point.

• They conduct electricity only when they are dissolved in water.

• They usually xist in crystalline solid.