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Lab Equipment.

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Presentation on theme: "Lab Equipment."— Presentation transcript:

1 Lab Equipment

2 1 Evaporating dish used to heat and evaporate liquids

3 2 Graduated Cylinder Used to measure the volume of a liquid or irregularly shaped object

4 Test tube & test tube rack
3 Test tube & test tube rack Used to hold, heat, mix and observe substances

5 4 Triple Beam Balance Used to obtain the mass of a substance

6 5 Beaker Used for stirring, mixing, observing and heating substances

7 6 Test tube clamp Used for holding test tubes

8 7 Ring Stand used to hold items being heated

9 8 Bunsen burner used for heating and exposing items to flame

10 9 Erlenmeyer flask used to heat and store liquids.
The advantage to the Erlenmeyer Flask is that the bottom is wider than the top so it will heat quicker because of the greater surface area exposed to the heat

11 10 funnel used to pour liquids into any container so they will not be lost or spilled

12 11 Spring Scale used to measure force

13 12 Tongs used to hold many different things such as flasks, crucibles, and evaporating dishes when they are hot

14 13 Mortar and Pestle used to crush solids into powders for experiments

15 14 spectroscope device that breaks up light into a spectrum of colors
used to identify different elements

16 15 thermometer used to take temperature of solids, liquids, and gases
They are usually in oC, but can also be in oF

17 16 Petri dish Used for growing bacteria and mold


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