Laboratory Apparatus

Question 1

Framework of woodem or metal bars used for supporting the test tubes while not in use

Answer 1

Test tube rack

Question 2

Glass tubes, closed at one end used in making chemical tests; heating small amounts of solutions

Answer 2

Test tube

Question 3

Used for transferring volatile liquids

Answer 3

Thistle tube

Question 4

Used to hold the iron clamp

Answer 4

Clamp holder

Question 5

A tube for measuring or administering liquid by drops

Answer 5

Dropping pipette

Question 6

Metal wire device used to hold test tube

Answer 6

Test tube holder

Question 7

Tube for measuring or administering liquid by drops

Answer 7

Liquid dropper

Question 8

Used for cleaning the pans of platform balance and getting liquid with the use of pipette

Answer 8

Aspirator

Question 9

Used in holding hot materials or apparatus

Answer 9

Crucible tong

Question 10

Used as a contaioner for storing small amounts of solution or reagents

Answer 10

Vial

Question 11

Porcelain dish in which the solution may be evaporated

Answer 11

Evaporating dish

Question 12

Cone-shaped vessel ending in a tube at the base, used for pouring through a small opening

Answer 12

Funnel

Question 13

A graduated glass tube with a narrow outlet, used for measuring specific amount of liquid (mostly acid or bases)

Answer 13

Burette

Question 14

A slender gas shaft used for stirring and guiding directing the flow of liquid

Answer 14

Stirring rod

Question 15

An elongated tube used for pouring liquid

Answer 15

Column

Question 16

Used for measuring temperature

Answer 16

Thermometer

Question 17

A vessel for heating or melting substances requiring extreme heat and temperature

Answer 17

Crucible

Question 18

Fine wire woven to make an open gauzy material for strainers

Answer 18

Wire gauze

Question 19

Jar equipped with a side arm for transferring filtrate ino another vessel

Answer 19

Filtering jar

Question 20

Used for pounding and grinding solids into powder form

Answer 20

Mortar and pestle

Question 21

Used as a container for boiling liquid solution, used for measuring large quantities of liquid

Answer 21

Florence flask

Question 22

Crystal used for observing a small amount of sample undergoing reaction

Answer 22

Watch glass

Question 23

Used for mixing and scooping

Answer 23

Spatula

Question 24

Used for storing and measuring large quantities of volatile liquid

Answer 24

Volumetric flask

Question 25

Used for separating mixtures

Answer 25

Separatory funnels

Question 26

Used to measure the volume of liquid

Answer 26

Graduated cylinder

Question 27

Used for determining the acidity or basicity of solutions

Answer 27

pH meter

Question 28

Flask with a designed arm for conveying filtered liquid into another vessel

Answer 28

Filtering flask

Question 29

Deep-mouthed, thin-walled, cylindrical vesssel that holds liquid

Answer 29

Beaker

Question 30

Used as a source of heat and light

Answer 30

Alcohol lamp

Question 31

Used to hold the wire gauze

Answer 31

Iron ring

Question 32

Used to support the setup for distillation

Answer 32

Iron stand

Question 33

Used to support the setup for distillation

Answer 33

Iron stand

Question 34

A hot plate is a portable heating device with a flat surface used to heat samples or materials in a controlled manner without the need for an open flame.

Answer 34

Hot plate