Equipment Use

Question 1

Beaker

Answer 1

Used as a container like a cup. May be heated.

Question 2

Graduated Cylinder

Answer 2

Used to measure volume.

Question 3

Erlenmeyer Flask

Answer 3

May be heated.

Question 4

Florence Flask

Answer 4

May be heated.

Question 5

Test Tube

Answer 5

Many uses. Can be heated.

Question 6

Test Tube Holder

Answer 6

Holds test tubes.

Question 7

Tongs or Crucible Tongs

Answer 7

To pick up and hold apparatus.

Question 8

Eudiometer

Answer 8

Collect and measure the volumes of gases.

Question 9

Double Buret Clamp

Answer 9

To hold burets when titrating.

Question 10

10 cm Ruler

Answer 10

To measure length.

Question 11

Pipestem Triangle/ Clay Triangle

Answer 11

To support the crucible.

Question 12

Crucible and Cover

Answer 12

To heat small amounts of solid material at high temperature.

Question 13

Ceramic-fibered Square

Answer 13

To place under hot apparatus.

Question 14

Wire Gauze

Answer 14

To spread the heat of a flame.

Question 15

Laboratory Burner or Bunsen Burner

Answer 15

To heat chemicals in beakers or test tubes.

Question 16

Ring Stand

Answer 16

To support with many uses.

Question 17

Buret

Answer 17

Withdraw and measure volumes of solutions in titrations.

Question 18

Volumetric Flask

Answer 18

Preparation of solutions

Question 19

Spot Plate

Answer 19

Used to hold liquids in micro experiment.

Question 20

Iron Ring

Answer 20

To fasten to the ring stand as a support for apparatus.

Question 21

Utility Clamp

Answer 21

To hold apparatus. May be fastened to the ring stand.

Question 22

Mortar and Pestle

Answer 22

To grind chemicals to a powder.

Question 23

Spatula

Answer 23

To transfer solid chemicals in weighting.

Question 24

Triangular File

Answer 24

To scratch glass. To file.

Question 25

Rubber Tubing

Answer 25

To connect parts of apparatus.

Question 26

Pinch Clamp

Answer 26

To clamp a rubber connector.

Question 27

Test Tube Rack

Answer 27

To hold test tubes in an upright position.

Question 28

Plastic Wash Bottle

Answer 28

To dispense distilled water.

Question 29

Pneumatic Trough

Answer 29

To hold water, gas collecting bottles, and delivery tube from gas generator.

Question 30

Test Tube Brush

Answer 30

To scrub glass apparatus.

Question 31

Stirring Rod

Answer 31

To stir combinations of materials. To use in pouring liquids.

Question 32

Evaporating Disk

Answer 32

As a container for small amounts of liquid being evaporated.

Question 33

Glass Plate

Answer 33

Many uses (should not be heated!).

Question 34

Watch Glass

Answer 34

May be used as a beaker cover. ay be used in evaporating very small amounts of liquid.

Question 35

Funnel

Answer 35

To hold filter paper. May be used in pouring.

Question 36

Eye Dropper

Answer 36

To transfer small amounts of liquid.

Question 37

Forceps

Answer 37

To pick up or hold small objects.

Question 38

Funnel Support

Answer 38

To support funnels.

Question 39

Wide-Mouth Bottle

Answer 39

Many uses as a container.

Question 40

Scoopula

Answer 40

Used to retrieve and dispense powder or solid chemicals for weighing or transferring to flasks or beakers.

Question 41

Thin Stem Pipette

Answer 41

Used in micro experiment to transfer small amounts of liquid.