1. Formation of Ionic Compounds
7.2
Formation of Ionic Compounds
Compounds composed of ___________ and ________ are called ___________ compounds.
Although they are composed of ____________, __________ compounds are electrically _____________.

2. Formation of Ionic Compounds
7.2
Formation of Ionic Compounds
Ionic Bonds
The electrostatic forces that hold ions together in ionic compounds are called ionic ___________.

3. Formation of Ionic Compounds
7.2
Formation of Ionic Compounds
Formula Units
A ___________ _____________ shows the _______ and _____________ of ________ in the smallest representative unit of a substance.
A formula unit is the lowest whole-number ____________ of _______ in an ionic compound.

4. Conceptual Problem 7.2

5. for Conceptual Problem 7.2

6. Properties of Ionic Compounds
7.2
Properties of Ionic Compounds
Most ionic compounds are _______________ _____________ at room temperature.
Ionic compounds generally have _______ _____________ points.
Ionic compounds can __________ an electric current when melted or dissolved in water.