Name:
Date:
Element
Pd:
Compound
Mixture
Definition
Smallest Parts
Examples
Draw it!
1. What is an element?
2. What are some properties of elements?
3. What is the Periodic Table?
4. Elements are classified into _________ groups based upon their properties. Explain them.
a. Metals:
b. Nonmetals
c. Metalloids
5. What is a compound?
6. What are some properties of compounds?
7. What are some examples of compounds?
8. How can compounds be separated?
9. What is a mixture?
10. What are some properties of mixtures?
11. What are some examples of mixtures?
12. Compare and contrast homogeneous and heterogeneous mixtures.
13. Why is granite a heterogeneous mixture?
14. What is a solution?
15. Label the portions of the solution listed below.
+
16. What is the difference between a solute and a solvent?
17. What compound is called the “Universal Solvent”?
18. What generally happens to the solubility of solids as temperature increases?
19. What generally happens to the solubility of gases as the temperature decreases?
In General…
 For Solids:

For Gases:
Temperature
, Solubility
Temperature
, Solubility
20. What is a colloid?
21. What is a suspension?
Comparison of Solubility vs temperature for various substances
22. What 2 variables (things) are being compared in the graph above?
23. What is the Independent Variable (the one the researched picked to look at)?
24. What is the Dependent Variable (the one he/she read at each point they picked)?
25. Which substance is MOST soluble at 80oC?
26. Which substance is LEAST soluble at 80oC?
27. Which substance does not change solubility much at these temperature readings?
28. Which substance changes solubility the most as the temperature rises?