Lab Practical

Question 1

Dropper bottle

Answer 1

Dispenses liquid one drop at a time

Question 2

Graduated Cylinder

Answer 2

Measure liquid volumes

“Graduate”

Question 3

Funnel

Answer 3

Separates solids from liquids; use with filter paper

Question 4

Glass Stirring Rod

Answer 4

Stirs Substances

Question 5

Evaporating Dish

Answer 5

Holds Small amounts of material for heating

Question 6

Florence Flask

Answer 6

Hold Liquids (round)

Question 7

Hand Lens

Answer 7

Used to magnify; make smaller things look larger

Question 8

Beaker

Answer 8

Holds substances

Question 9

Test Tube Rack

Answer 9

Used to hold test tubes

Question 10

Erlenmeyer Flask

Answer 10

Used to hold different liquids/ material (triangular)

Question 11

Wire Gauze

Answer 11

Protects glassware from direct flame; use with ring clamps

Question 12

Beaker Tongs

Answer 12

Move hot glassware

Question 13

Buret clamps

Answer 13

Holds test tubes securely upright (use with ring stand)

Question 14

Massing Dish

Answer 14

To hold substance on a balance

“Weighing Dish”

Question 15

Spatula

Answer 15

Puts chemicals in test tubes

Question 16

Glass Tubing

Answer 16

Helps move glasses from one place to another; use with one or two hole stopper

Question 17

Ring Clamp

Answer 17

Holds flasks, beakers, etc. over a flame; use with ring stand and wire gauze

Question 18

Watch Glass

Answer 18

Holds small amount of liquid for evaporating; holds small items

Question 19

Eye dropper

Answer 19

Dispenses liquids one drop at a time

Question 20

One or two hole stopper

Answer 20

Allows substances move in and out of a flask; use with glass tubing

Question 21

Ring Stand

Answer 21

Holds items for heating; use test tube clamps and ring clamp

Question 22

Forceps

Answer 22

Removes small items

Question 23

Filter paper

Answer 23

Separates solids from liquids; use with funnel

Question 24

Petri Dish

Answer 24

Hold and grow microscopic organisms

Question 25

Test Tube Clamps

Answer 25

To hold test tubes when heating

“Wire Clamps”

Question 26

Test Tube Brush

Answer 26

Cleans Test Tubes

Question 27

Spot Plate

Answer 27

Holds multiple small items for comparison

Question 28

Test Tubes

Answer 28

Used to hold a small amount of liquid

Question 29

Cork or Rubber Stopper

Answer 29

To stop substances from escaping a bottle, tube, etc.

Question 30

Spring Scale

Answer 30

Measures Weight