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Lab Equipment/Tools
Ms. Mosko-Delgado/Ms. Zembrzycki
| Term | Definition |
|---|---|
| Erlenmeyer flask | A heat-resistant glass vessel used for measuring, storing, or mixing liquids. It has a wide base and the narrow neck can be capped with a rubber stopper or cork. |
| Beaker | A wide-mouthed glass vessel used for mixing, measuring and boiling. A spout makes pouring of materials easier. |
| Test tube clamp | This tool allows handling and holding of test tubes anad other small items. |
| Test tubes | These small heat-resistant glass vessels are the basis of all lab work. They allow for the mixing and testing of small amounts of material. |
| Graduated cylinder | Useful in many lab activities, its narrow profile makes it an accurate measuring device for liquids. |
| Funnel | This cone-shaped device allows liquids or powders to be transferred into narrow-necked containers. |
| Tongs | This device allows hot beakers or other containers to be picked up safely. |
| Triple beam balance | This device accurately measures the mass of objects. |
| Bunsen burner | This is a gas burner used in laboratories. It allows for the proper mixture of gas and air. |
| Ring stand | This device allows containers to be suspended over a work surface or a heat source. |