Across
- 2. A small porcelain cup used to heat chemical compounds to very high temperatures.
- 5. A circular, slightly concave piece of glass used as a surface to evaporate liquid or to cover a beaker.
- 7. A scissor-like tool used to pick up and move hot glassware.
- 8. A key procedure performed to protect yourself from contamination.
- 11. A precise tool used to measure various dimensions of an object including inner and outer diameters and depth of holes.
- 12. A metal, vertical rod on a heavy base used to secure clamps and other equipment during experiments.
- 13. A container used to rinse test tubes or other small containers.
- 15. What you should do to the countertop after finishing lab work.
- 17. A thin glass tube, closed and rounded at the bottom, used to hold small amounts of material for examination or testing.
- 19. A device used to determine the temperature of a sample.
- 21. A tall, narrow vessel marked with a scale used to measure liquid volume.
Down
- 1. A device used to transfer small amounts of liquid from one container to another.
- 3. A long, graduated tube with a stopcock at the bottom, used for dispensing precise volumes of liquid in titrations.
- 4. A small, flat utensil used for scooping and transferring solid chemicals.
- 6. Essential eyewear used to protect the eyes from splashes and fumes.
- 8. An electric platform used to heat glassware and its contents without an open flame.
- 9. A cone-shaped tool used to channel liquids or fine-grained substances into containers with narrow openings.
- 10. A piece of equipment with adjustable gas and air controls that produces a single open flame for heating.
- 14. A wide-mouthed container used for mixing, stirring, and heating liquids; looks like a glass cup with a spout.
- 16. A ventilated enclosure that protects the user from inhaling toxic gases.
- 18. A tool used to measure short distances, typically in cm or mm.
- 20. A cone-shaped flask with a narrow neck, ideal for swirling liquids without splashing.