giant ionic structures Flashcards
1
Q
why do ionic compounds have high melting points
A
ionic compounds have high melting points It takes a lot of energy to break the many strong ionic bonds, operating in all directions, that hold a giant ionic lattice together. So ionic compounds have high melting points.
2
Q
why will ionic compounds conduct electricity when molten or dissolves in water
A
ionic compounds will conduct electricity when molten or dissolved in water because their ions can then become mobile and can carry charge through the liquid.
