1. BELL WORK 8/15/17 State the Steps of the Scientific Method in order.
Name one piece of lab equipment and its function.
State one lab safety rule.
What does a triple-beam balance measure?
What does a graduated cylinder measure?
What does ruler measure?

2. Apron
To prevent any spilling of chemicals on clothing.

3. Beaker
Used to measure liquids (100ml, 250ml, 400ml)

4. Bunsen Burner
Used as a heating source

5. Medicine dropper
Transfer small amounts of liquid

6. Evaporating Dish
Used to separate gas from a liquid

7. Filter Paper
Used to separate mixtures

8. Forceps
To handle small objects

9. Funnel
Transfer liquids from large container to a small container

10. Graduated Cylinder
Used to measure liquids (10ml and 100ml)

11. Hot Plate
Used as a heating source

12. Mortar & Pestle
Used to crush up compounds

13. Petri Dish
Used to grow cultures

14. Pipette
Transfers amounts of liquids

15. Ring Stand, Clamp and Ring
Used to hold lab equipment steady

16. Ruler (metric)
Used to measure length, width, height and depth.

17. Safety Goggles
To prevent injuries to eyes

18. Test Tube
Holds liquids for heating, transferring, or other procedures.

19. Test Tube Rack
Holds test tubes

20. Thermometer
Measures temperature

21. Tongs
Used to hold materials being heated

22. Triple-Beam Balance
Used for weighing

23. Wire Gauze
Used to hold materials as they heat

24. Test Tube Holder
Holds one test tube

25. Chemical Scoop
Used to get chemicals out of the bottle

26. Test Tube Brush
Used to clean test tubes

27. Inoculating Loop
Used to transfer chemicals

28. Triangle
Used to hold the crucible

29. Crucible
Used to heat chemicals

30. Stopper
Used to secure test tubes & thermometers

31. Microplate-Wells
Used to place small amounts of liquids