- 1. I am porcelain and may be used to grind crystals and lumpy chemicals into powder
A) crucible with lid
B) evaporating dish
C) mortar and pestle
D) beaker
- 2. Glass tube with colored liquid, commonly ranges from -10 to 110 *
A) glass stirring rod
B) beaker
C) Scientific Thermometer
D) spatula
- 3. glass or plastic; common sizes 50, 150, 250 ml; used to mix, heat (glass only) or store liquids
A) Erlenmeyer flask
B) crucible with lid
C) mortar and pestle
D) evaporating dish
- 4. glass or plastic; usually has a bulb, used to transfer small volumes of liquids
A) beaker
B) glass stirring rod
C) pipette
D) Erlenmeyer Flask
- 5. glass with a rubber sleeve; used to stir, assist with decanting, or moving solids from the bottom of a container
A) spatula
B) glass stirring rod with rubber policeman
C) thermometer
D) scoopula
- 6. 3 sided wire frame with ceramic supports, used to hold crucible above a flame
A) utility clamp
B) clay triangle
C) ring clamp
D) wire gauze
- 7. glass container with pour spout and wide opening;used to mix, heat or store liquids; may be heated; 100ml, 250 ml and larger
A) evaporating dish
B) Erlenmeyer Flask
C) beaker
D) Florence Flask
- 8. Glass or plastic, common sizes are 10, 25, 50 and 100 ml; used to make accurate measurements of liquids
A) pipette
B) flask
C) graduated cylinder
D) beaker
- 9. glass cylinders that may be used for small scale chemical reactions
A) beaker
B) pipette
C) flask
D) test tubes
- 10. plastic; worn at all times in the chemical lab to protect the eyes
A) hair ties
B) goggles
C) aprons
D) gloves
- 11. Used to measure the mass of materials in lab
A) magnetic stirrer
B) balance
C) ring stand
D) scale
- 12. wood or plastic; holds test tubes in an upright position
A) test tube rack
B) test tube holder
C) Bunsen burner
D) ring stand
- 13. Metal rod affixed to heavy metal base; used to support different apparatus
A) ring stand
B) tongs
C) pneumatic trough
D) test tube holder
- 14. constructed of metal; connected to a gas supply with rubber tubing; used to heat
A) tripod
B) tongs
C) Bunsen burner
D) ring stand
- 15. metal used to pick up small objects or hold objects in the flame
A) scoopula
B) forceps
C) pliers
D) tongs
|