1. BELLRINGER
On a sheet of notebook paper, write down your definition of chemistry. Then list all the ways you have used chemistry today.

2. TASK 1
In you own words, give examples of the 6 branches of chemistry. You may use your text book.
Physical
Analytical
Biochemistry
Organic
Inorganic
theoretical

3. Explain the difference between BASIC and APPLIED research.
TASK 2
Explain the difference between BASIC and APPLIED research.

4. TASK 3 What is the difference between mass and matter?
What are the basic building blocks of matter?
Define extensive and intensive properties.

5. TASK 4 List the 4 phases of matter. Describe these in your own words.
Give the most common location for each phase of matter.

6. TASK 5
If solids have very tightly packed particles, explain the molecular structure of liquids and gases with a drawing.
Explain the energy involved in each of the 4 phases of matter.

7. TASK 6 In your own words, define mixture and pure substance.
Describe mixtures based on the terms solution, heterogeneous and homogeneous.
Explain the terms solute and solvent as they apply to solution.

8. TASK 7 Define the following: Physical property Chemical property
Physical change
Chemical change