Ionic Compounds Flashcards
1
Q
what structures do ionic compounds always have?
A
giant ionic structures
2
Q
what are there between the oppositely charged ions?
A
strong electrostatic forces of attraction in all directions
3
Q
what are the melting and boiling points of ionic compounds like?
A
high
4
Q
why do ionic compounds have high melting points?
A
due to the strong electrostatic forces of attraction between the ions- they take a large amount of energy to overcome
5
Q
Why cant solid ionic compounds conduct electricity?
A
the ions are in fixed positions and can’t move
6
Q
when can ionic compounds conduct electricity?
A
when they are melted
