Interpret Graphics
Organize: Fill in the graphic organizer below. In each oval, list a common property of an ionic compound.

Compare and contrast: Use the graphic organizer to compare and contrast heterogeneous mixtures and solutions.

Critical Thinking
Evaluate: What type of bonding does a material most likely have if it has a high melting point, is solid at room temperature, and easily dissolves in water?

Explain the following statement: All compounds are substances, but not all substances are compounds.

Suppose you have a found an unknown substance in a laboratory. It has the formula H2O2 written on the bottle. Is it water? How do you know?