Lab and Saftey Equipments

Question 1

beaker

Answer 1

performs chemical tests and reactions

heats liquids

Question 2

beaker tongs

Answer 2

pickup and move hot beakers

Question 3

erlenmeyer flask

Answer 3

performs reactions

store liquids

Question 4

test tube

Answer 4

performs small reactions

heats small amounts of liquids and solids

Question 5

test tube rack

Answer 5

hold test tubes

Question 6

test tube holder

Answer 6

hold and move hot test tubes

used when heating a test tube over a bunsen burner for a short period of time

Question 7

test tube brush

Answer 7

cleans test tube

Question 8

crucible and lid

Answer 8

to heat chemical compounds in very high temperatures

Question 9

ring stand

Answer 9

to hold equipment in place

Question 10

ring clamp

Answer 10

attached to a retort stand to support a beaker or crucible when heating

Question 11

crucible tongs

Answer 11

used to remove lid from crucible

Question 12

wire gauze

Answer 12

support when you are heating up materials

Question 13

bunsen burner

Answer 13

heat source

Question 14

spark lighter

Answer 14

to light a bunsen burner

Question 15

hot plate

Answer 15

heat source

Question 16

graduated cylinder

Answer 16

measures liquid

Question 17

dropper piquet
medcine dropper
eye dropper

Answer 17

transfer small amounts of liquid

Question 18

dropper bottle

Answer 18

stores small amounts of liquid

Question 19

funnel

Answer 19

for transferning liquid to a small mouth container

liquid from a beaker to a test tube

Question 20

scoopula

Answer 20

transferning solids

Question 21

mortar and pestle

Answer 21

crushes solids into a fine powder

Question 22

forceps

Answer 22

to manipulate dissection samples

Question 23

microscope

Answer 23

used to magnify small objects

Question 24

thermometer

Answer 24

measuring temperature

Question 25

watch glass

Answer 25

observing qualitative tests

qualitative means describing using words (color, smell, taste, touch/texture)

Question 26

microwells

spotting plates

Answer 26

used for small qualitative tests

Question 27

ray box

Answer 27

used to create light rays to observe properties of mirrors and lenses

Question 28

rubber stoppers

Answer 28

used to seal glassware

Question 29

plastic wash bottles

Answer 29

stores water to use at your lab stations

Question 30

safety goggles

Answer 30

used to protect eyes

Question 31

electronic balance

Answer 31

measuring mass

Question 32

fire extinguisher

Answer 32

never leave an open flame unattended

tie hair back

Question 33

fire blanket

Answer 33

never leave an open flame unattended

tie long hair back

Question 34

eyewash station

Answer 34

always wear goggles

Question 35

first aid kit

Answer 35

know your lab procedures well

do not pick up broken glass call a teacher

Question 36

glass disposal bin

Answer 36

do not pick up glass call a teacher