Activity 1 Direction: Determine if the following is an element, compound, homogeneous, or heterogen 1. Liquid mercury 2. Sodium chloride 3. Air 4. Bread 5. Brass 6. Salt water 7. Dry ice 8. Copper wire 9. Bronze statue 10. Soft drinks

Answer:
heterogeneous
homogeneous
homogeneous
heterogeneous
homogeneous
heterogeneous
heterogeneous
heterogeneous
homogeneous