Lab Equipment

Question 1

Has a spout that delivers a wash solution to a specific area. Distilled water is the only liquid that should be used in this bottle.

Answer 1

Wash Bottle

Question 2

Holds and organized test tubes on the contact.

Answer 2

Test Tube Racks

Question 3

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

Answer 3

Stir Rod

Question 4

A thin glass tube closed at one end, is used to hold small amounts of material.

Answer 4

Test Tube

Question 5

Used for the mixing of chemicals. Narrow neck prevents splash exposure.

Answer 5

Florence Flask

Question 6

Tweezers are used to pick up small objects.

Answer 6

Forceps

Question 7

For handling hot crucibles, also used to pick up other hot objects.

Answer 7

Crucible tongs

Question 8

Used to move beakers containing hot liquids.

Answer 8

Beaker Tongs

Question 9

Used for the heating of nonvolatile liquids and solids.

Answer 9

Bunsen Burner

Question 10

Used to measure volumes of liquids.

Answer 10

Graduated Cylinder

Question 11

Useful for holding a test tube which is too hot to handle.

Answer 11

Test Tube Holder

Question 12

Glass plate

Answer 12

Provides a surface for semi-micro scale experiments, such as drop reactions and testing of acids and bases.

Question 13

Pipet that measures and delivers exact volumes of liquids.

Answer 13

Mohr Pipet

Question 14

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

Answer 14

Erlenmeyer Flask

Question 15

Used for the heating of stable solid compounds and elements.

Answer 15

Evaporating dish

Question 16

Shallow dish like vessel filled with liquid, usually water.

Answer 16

Water trough

Question 17

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

Answer 17

Watch Glass

Question 18

Hold solids or liquids that will not release gases when reacted or are unlikely to splatter if stirred of heated.

Answer 18

Beaker

Question 19

Dropper used to transfer a small volume of liquid. (less than one mL)

Answer 19

Medicine Dropper

Question 20

Used to dispense solid chemicals from their containers.

Answer 20

Spatulas

Question 21

Used for heating certain solids particularly metals.

Answer 21

Crucible

Question 22

Used to aid in the transfer of liquids from one vessel to another.

Answer 22

Funnel

Question 23

Used to weigh solids that will be transferred to another vessel.

Answer 23

Weighing Boat

Question 24

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

Answer 24

Utility Clamp

Question 25

Rings that connect to a ring stand and provide a stable, elevated platform for the reaction.

Answer 25

Iron Rings

Question 26

Safe and convenient way to preform reactions that require heating using a Bunsen burner.

Answer 26

Ring stand

Question 27

Brushes used to clean test tubes and graduated cylinders.

Answer 27

Test tube brushes

Question 28

Instrument used to measure mass.

Answer 28

Balance scale

Question 29

Gauze that sits on the iron ring to provide a place to stand a beaker.

Answer 29

Wire gauze

Question 30

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

Answer 30

Clay Triangle