Lab equipment

Question 1

Stir rod

Answer 1

used to manually stir solutions. It also can be used to transfer a single drop of a solution

Question 2

Crucible tongs

Answer 2

used to hold hot crucibles, NOT to be used for picking up beakers

Question 3

Spatulas

Answer 3

uses to dispense solid chemicals from their containers

Question 4

Ring stand

Answer 4

used for a safe and convenient was to perform reactions that require heating using a Bunsen burner

Question 5

Wire gauze

Answer 5

sits on the iron ring to provide a place to stand a beaker

Question 6

Weighing boat

Answer 6

provides a surface for a hot beaker so that the beaker does not come in contact with s cold counter top and shatter

Question 7

Erlenmeyer flask

Answer 7

used to hold solids or liquids that may release gases during a reaction or that are likely to splatter if stirred or heated

Question 8

balance

Answer 8

used to see what weight can balance out your substance/solution

Question 9

Clay triangle

Answer 9

used as a support for porcelain crucibles when being heated over a Bunsen burner

Question 10

graduated cylinder

Answer 10

used to measure the volume of liquids

Question 11

test tubes

Answer 11

used to set a solution in

Question 12

watch glass

Answer 12

used to hold a small amount of solid, such as the product of a reaction

Question 13

forceps

Answer 13

used to pick up small objects

Question 14

Bunsen burner

Answer 14

used for the heating of nonvolatile liquids and solids

Question 15

Test tube holders

Answer 15

used for holding a tube witch is to hot to handle

Question 16

Beaker

Answer 16

used to hold solids or liquids that do not release gases when reacted or are unlikely to splatter if stirred or heated

Question 17

beaker tongs

Answer 17

used for holding a beaker that it too hot to handle

Question 18

utility clamp

Answer 18

used to secure test tubes, distillation columns, and burets to the ring stand

Question 19

iron ring

Answer 19

used to connect to a ring stand and provide a stable, elevated platform for the reaction

Question 20

glass plate

Answer 20

provide a surface for semi-micro scale experiments

Question 21

dropper

Answer 21

used to drop small amounts of a solution/substance to another solution

Question 22

wash bottle

Answer 22

delivers a wash solution to a specific area

Question 23

Florence flask

Answer 23

used for the mixing of chemicals

Question 24

Test tube brushes

Answer 24

used to clean the inside of the test tube after you have done an experiment

Question 25

Pipet

Answer 25

measures and delivers exact volumes of liquids

Question 26

Crucible

Answer 26

used for heating certain solids, particularly metals, to very high temperatures

Question 27

Evaporating dish

Answer 27

used to hold a liquid that is being evaporated

Question 28

Funnel

Answer 28

used to poor liquid into a smaller opening in the experiment

Question 29

test tube rack

Answer 29

holds test tubes

Question 30

Water trough

Answer 30

conveys water