2.  Used to measure the mass of an object.

3.  Used for mixing, holding, and estimating liquid volume

4.  A dropper is used to transfer a small volume of liquid (less than one mL).  On top of each dropper is a “rubber bulb”

5.  Storing and heating liquids.

6.  Evenly heating liquids

7.  Pouring substances without spilling.

8.  Eye protection

9.  Accurately measuring liquid volume.

10.  Holding equipment while heating.

11.  Stir solutions

12.  Measure temperature.

13.  Test tubes hold substances.  Rack holds test tubes