1. Classification of Matter
Vocabulary Test 3
Classification of Matter

2. 1. A glass of Kool-Aid is an example of a -
A mixture B solution C force D suspension

3. 2. Substances such as Styrofoam, plastic, and cotton are examples of -
A insulators B conductors C freezers D refractors

4. 3. Bill was cooking with a metal spoon
3. Bill was cooking with a metal spoon. He left it in a pot of boiling water. When he touched it again, he used a cotton pot holder. The pot holder is a(n)-
A insulator B conductor C reflector D refractors

5. 4. Substances that are more dense will be more likely to -
Float
Dissolve
Break
Sink

6. 5. Water at 0* Celsius has reached its-
Evaporation point
Boiling point
Freezing point
Saturation point

7. 6. Students testing to see if substances are insulators would be testing the property of-
Buoyancy
Density
Solubility
Conductivity

8. 7. If a beaker of a liquid is boiling and the thermometer reads 100
7. If a beaker of a liquid is boiling and the thermometer reads 100*C, it is most likely which substance?
Water
Oil
Corn Syrup
There is no way to tell

9. 8. When a gas cools, it becomes a liquid. This process is called -
Evaporation
Condensation
Precipitation
Percolation

10. 9. If we were testing, “How much water is needed for a rose bush to grow?” what would the variable be?
The rose bush
The amount of sunlight
The amount of water
The time of day it was watered

11. 10. Another name for heat is-
Thermal Energy
Mechanical Energy
Electric Energy
Light Energy