5.2.2.3 Properties of Ionic Compounds Flashcards
1
Q
What is an ionic compounds structure?
A
- regular
- giant ionic lattices
2
Q
What forces are in an ionic compound?
A
- strong electrostatic forces of attraction
- all directions
- oppositely charged ions
3
Q
What melting and boiling point do ionic compounds have?
A
- high melting point
- high boiling point
4
Q
Why do ionic compounds have high melting and boiling points?
A
- large amounts of energy needed to break many bonds
5
Q
What happens to ionic compounds when they melt or are dissolved in water?
A
- conduct electricity; ions are free to move + charge can flow
