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Lab Equipment. 1.Beaker Tongs Used to grasp beakers 2.Glass Plate Used to view a specimen under the microscope.

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Presentation on theme: "Lab Equipment. 1.Beaker Tongs Used to grasp beakers 2.Glass Plate Used to view a specimen under the microscope."— Presentation transcript:

1 Lab Equipment

2 1.Beaker Tongs Used to grasp beakers 2.Glass Plate Used to view a specimen under the microscope

3 3.Forceps / Tweezers Used to grasp or hold small items 4.Test Tube Rack Used to hold test tubes and carry them from one place to another

4 5.Crucible and Cover Used for heating substances to high temperatures 6.Beaker Used for mixing and/or heating substances Used for approximate measurement of substances

5 7.Retort Stand Used to raise glassware off benches for heating, etc. 8.Dropper Used for dispensing drops of liquid

6 9.Flask Tongs Used to grasp or hold flasks 10.Erlenmeyer Flask Used to hold, heat or measure (approximate) liquids Conical shape allows it to be used with a stopper

7 11.Rubber Stopper Used to seal liquids in a container such as a test tube or Erlenmeyer flask 12.Ring Clamp / Iron Ring Used to support equipment on a retort stand

8 13.Wire Gauze Rests on the iron ring to hold glassware above a Bunsen burner 14.Watch Glass Used for small solid samples

9 15.Stirring Rod Used to mix substances 16.Test Tube Used to heat and mix small samples easily

10 17.Test Tube Holder Used to grasp or hold test tubes 18.Test Tube Brush Used to clean glassware

11 19.Gas Bottle Any bottle used to collect gas 20.Clay Triangle Used with an iron ring to hold a crucible while heating

12 21.Crucible Tongs Used to grasp or hold a crucible 22.Test Tube Clamp Used to hold test tubes off the bench for heating

13 23.Funnel Used when pouring liquids in small openings 24.Thistle Tube Used to introduce liquids into a flask

14 25.Deflagrating Spoon Used to heat a small amount of a substance to remove moisture 26.Bunsen Burner Used to heat liquids or powders

15 27.Graduated Cylinder Used to make precise volume measurements 28.Florence Flask Designed for uniform heating and easy swirling Flat bottom with round neck

16 29.Evaporating Dish Used to heat and evaporate liquids 30.Mortar and Pestle Used for crushing or grinding solids

17 31.Flint Lighter Used to light a Bunsen burner 32.Scoopula Used to obtain small samples of solids or powders


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