Apparatus

Question 1

Glassware with rounded bottom
designed to contain small amount
of samples for reactions

Answer 1

Test tube

Question 2

Used to hold multiple test
tubes in an upright position

Answer 2

Test tube rack

Question 3

Used to clean
narrow mouth
laboratory
glassware

Answer 3

Test tube brush

Question 4

Clamp with a
spring handle used
to hold a test tube

Answer 4

Test tube holder

Question 5

Primarily used to hold
small quantities of
substances which will
undergo direct heating

Answer 5

Hard Glass Tube/Ignition Tube

Question 6

Used to transfer solid materials/chemicals
from its original container onto a weighing
box and other containers

Answer 6

Porcelain and Stainless Spatula

Question 7

For adding chemical
solutions to a reaction
vessel to minimize the
risk of a reaction
occurring too quickly
and bubbling over

Answer 7

Thistle Tube

Question 8

Used to guide the transfer
of liquids into a container
with narrow opening

Answer 8

Stirring/Glass Rod

Question 9

Used to draw liquid that
can then be squeezed out
in small drops

Answer 9

Dropper Pipet

Question 10

Used to measure an exact volume of liquid
and placing it into another container

Answer 10

Volumetric Pipet

Question 11

Used to transfer milliliter volumes of liquid, from less than 1 mL to up to 50 mL

Answer 11

Serological Pipet

Question 12

Serves as a vacuum
source to draw liquids

Answer 12

Aspirator

Question 13

Used for titrating
alkaline solutions
only because acids
can react with the
rubber tubing

Answer 13

Mohr Buret OR
Base Buret

Question 14

Squeezable plastic bottle with
nozzle used to dispense
distilled water for rinsing

Answer 14

Wash Bottle

Question 15

Used for titrating acids solutions only because alkalies/bases have the property to attack the glass stopcock

Answer 15

Geissler Buret or Acid Buret

Question 16

Used to prepare solutions
to an accurate volume

Answer 16

Volumetric Flask

Question 17

Used to hold liquids and
for mixing, stirring, and
heating chemicals

Answer 17

Beaker

Question 18

Primary measuring tool
for liquids

Answer 18

Graduated Cylinder

Question 19

Used to contain and mix chemicals, the small neck is to facilitate mixing without spilling

Answer 19

Erlenmeyer Flask “Conical Flask”

Question 20

For uniform
heating, boiling,
distillation and
ease of swirling

Answer 20

Florence Flask

Question 20

A small - handled, deep
porcelain crucible used for
heating and evaporating

Answer 20

Porcelain Casserole

Question 20

Used for the
determination of
iodine, has a
ground socket and
cup shaped top

Answer 20

Iodine Flask

Question 20

Flat surfaced
device used for
controlled and
consistent heating

Answer 20

Hot Plate

Question 21

Used to hold hot objects

Answer 21

Crucible Tong

Question 22

a small bowl with a spout used to evaporate excess solvents in a small sample

Answer 22

Evaporating Dish

Question 23

used to determine temperature

Answer 23

Thermometer

Question 24

Used to separate mixtures of two liquids with different boiling points

Answer 24

Distilling Flask

Question 25

Equipment used to condense

Answer 25

Condenser

Question 26

Metal ring with screw clamp to support containers

Answer 26

Iron Ring

Question 27

Guides the flow of the distillate to the receiving vessel

Answer 27

Glass Adapter

Question 28

An upright metal rod attached to a heavy metal base used to provide stability and support

Answer 28

Iron Stand

Question 29

Metal equipment used to hold and secure a buret on a stand

Answer 29

Buret Clamp

Question 30

Used to hold and secure glassware

Answer 30

Other Types of Clamp

Question 31

Metal equipment used to secure laboratory clamps

Answer 31

Clamp Holder

Question 32

Funnel with perforated plate and a vacuum in the flask underneath the filter

Answer 32

Buchner Funnel

Question 33

“Büchner flask, vacuum flask, suction flask, side-arm flask or Kitasato flask” Thick-walled Erlenmeyer flask with a short glass tube and hose barb protruding from its neck

Answer 33

Filtering Flask

Question 34

Used to transfer liquids or fine-grained materials into containers with small openings

Answer 34

Glass Funnel

Question 34

Triangular wire frame with clay covering used to support crucible when heated over an open flame

Answer 34

Clay Triangle

Question 35

Used as a small heat source

Answer 35

Alcohol Lamp

Question 36

Used for holding chemicals during heating to very high temperatures

Answer 36

Porcelain Crucible

Question 36

Three-legged metal frame used as a platform

Answer 36

Tripod

Question 37

Used to adjust the shape of the flame

Answer 37

Wing Top

Question 38

Metal clamp used on a flexible tube to regulate the flow of a fluid through the tube

Answer 38

Pinchcock

Question 39

Used as passage lines for fluids and gases

Answer 39

Rubber Tubing

Question 40

Metal heating device connected to a flammable gas source

Answer 40

Bunsen Burner

Question 41

Wire screen with ceramic fibered center used to spread the heat of the flame

Answer 41

Wire Gauze

Question 42

Shallow cylindrical glass or plastic flat bottomed dish with lid used primarily to culture microorganisms and cells

Answer 42

Petri Dish

Question 43

Used to cover a beaker or to hold small amount of solid or liquid while they are being weighed

Answer 43

Watch Glass

Question 44

Ceramic or plastic reaction surface containing small wells for spot tests

Answer 44

Spot Plate

Question 45

Glass funnel with a tap at the bottom used for parting immiscible liquid components in a mixture

Answer 45

Separatory Funnel

Question 46

Sealable glass enclosure used for storage or preservation of moisture-sensitive items

Answer 46

Desiccator

Question 47

a vessel in which substances are ground or crushed with a pestle

Answer 47

Mortar

Question 48

a tool used to crush, mash or grind materials in a mortar

Answer 48

Pestle

Question 49

Metal tool for scoring and trimming glass rods

Answer 49

Triangular File

Question 50

Metal tool used for cutting a hole in a cork or rubber stopper

Answer 50

Cork Borer

Question 51

Accurate and precise instrument used to measure weight in quantitative chemical analysis

Answer 51

Analytical Balance

Question 51

Electric device used to measure hydrogen-ion activity of a solution

Answer 51

pH Meter

Question 52

Instrument used in weight determination that utilizes a stainless steel pan, beams and riders

Answer 52

Triple Beam Balance

Question 52

Cylindrical glass bottles used for precise weighing of solids

Answer 52

Weighing Bottle