Lab Safety Crossword
Across
- 2. made of iron or nickel, picks up small items
- 5. dish porcelain, holds small volumes of liquids that are being evaporated
- 7. rod and rubber policeman glass with rubber sleeve; used for stirring, assist in pouring liquids
- 8. Cylinder glass or plastic, 10ml, 50ml, 100ml sizes, measures approximate volumes
- 9. goggles plastic and must be worn at all times during the time of a lab
- 12. pipet glass, sizes are 10mL and 25mL, measures solution volumes accurately
- 13. bulb rubber, used for filling a pipet with a solution
- 14. glass, sizes are 25ml and 50 ml, measures volume
Down
- 1. stoppers there are several sizes
- 3. rod with nichrome wire used in flame tests
- 4. iron, supports containers with chemicals above the flame of a burner
- 6. trough galvanized container with shelf, used in labs where gas is collected
- 10. used to hold or pick small objects, made of metal
- 11. and pestle porcelain, grinds crystals and lumpy chemicals into powder like substances