Scientific Tools

2. Paper Special paper used to test the acidity or alkalinity of a substance by changing color.
4. A device that spins samples at high speeds to separate components based on their density.
7. Cylinder A tall, narrow container with volume markings used for accurate measurement of liquid volume.
9. A cylindrical container with a lip, used for mixing, stirring, and measuring liquids in the laboratory.
11. A slender tube used to transfer small amounts of liquid, often with precise measurements.
12. Burner A gas burner used in laboratories for heating, sterilizing, and conducting experiments.
14. Caliper A measuring tool with jaws used to precisely measure dimensions of objects, often in millimeters or inches.

1. A device that magnifies tiny objects, allowing detailed observation of cells and microorganisms.
2. Dish A shallow, circular dish with a lid, used to culture and observe microorganisms in a controlled environment.
3. A piece of material with the ability to attract or repel objects containing iron or other magnetic elements.
5. An instrument for measuring temperature, often using mercury or digital sensors.
6. Goggles Protective eyewear designed to shield the eyes from chemical splashes, debris, or other hazards in the laboratory.
8. An optical instrument used to view distant celestial objects such as stars and planets.
10. Slide A thin, flat piece of glass or plastic used to hold objects for microscopic examination.
13. Tube A thin, cylindrical glass container used for holding and mixing small amounts of liquids.