Across
- 4. tweezers used to pick up a small amount of substance
- 5. tongs without a rubber coating, used to pick up very hot containers
- 7. when heating these, hold the open end away from yourself and others
- 8. used to measure the temperature of a substance
- 9. this tester can be used for metals, if it lights up then the metal has good ________
Down
- 1. used to hold several test tubes at once
- 2. these must be worn in the lab when dealing with heat, glass, or chemicals
- 3. these are not allowed in the lab even if they have tight fitting lids
- 6. a triangle used to hold a crucible or small dish above a flame, can also be used to hold a funnel for filtration