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