Laboratory Apparatus and Equipment

Question 1

Used to provide a controlled and consistent flame for heating and sterilization purposes in the laboratory.

Answer 1

Alcohol lamp

Question 2

Measures temperature in a range suitable for laboratory applications, especially when high accuracy is not critical.

Answer 2

alcohol thermometer

Question 3

Protects light-sensitive substances from degradation or decomposition by blocking harmful UV rays.

Answer 3

Amber bottle

Question 4

Measures mass with high precision and accuracy for analytical at quantitative experiments.

Answer 4

Analytical balance

Question 5

Demonstrates the changes in the atmospheric pressure for educational purposes.

Answer 5

Barometer aneroid demonstrative

Question 6

Used for mixing heating and holding liquids during various laboratory procedures.

Answer 6

Beaker

Question 7

Determines the calorific value of substances by measuring the heat released during combustion.

Answer 7

Bomb calorimeter

Question 8

Provides a continuous and adjustable flame for heating, sterilizing and combustion processes.

Answer 8

Bunsen burner

Question 9

Delivers precise volumes of liquid during titration and other analytical techniques

Answer 9

burette

Question 10

Spin some blood at high speeds, though separate components based on their density and various applications such as blood analysis and sample preparation.

Answer 10

Centrifuge

Question 11

Holds crucible above the bunsen burner during high temperature heating.

Answer 11

clay triangle.

Question 12

cools and condenses vapors back in the liquid form during distillation and other processes.

Answer 12

Condenser

Question 13

Used to bore holes in corks or rubber stoppers for inserting glass tubing or thermometers.

Answer 13

cork borer

Question 14

Handles hot crucibles safely during heating and transportation.

Answer 14

crucible tongs

Question 15

Used for heating substances at very high temperature.

Answer 15

crucible with cover

Question 16

Ignites substances in the flame of a Bunsen burner for qualitative tests.

Answer 16

deflagrating spoon

Question 17

Creates a dry environment for storing moisture-sensitive substances and preventing moisture absorption.

Answer 17

desiccator

Question 18

Holds two burettes securely in place for controlled titration experiments.

Answer 18

double burette clamp

Question 19

Holds liquids during distillation processes to separate components based on boiling points.

Answer 19

distilling flask

Question 20

Facilitates precise and control dispensing of small volumes of liquids.

Answer 20

dropper

Question 21

Used for mixing and heating liquids, particularly suitable for reactions involving gas evolution.

Answer 21

Erlenmeyer flask

Question 22

Allows controlled evaporation of solvents from solutions to concentrate substances.

Answer 22

evaporating dish

Question 23

Used for picking up and moving small objects

Answer 23

forceps

Question 24

Holds liquids and provides even heating during boiling processes

Answer 24

florence flask

Question 25

Provides a controlled environment for conducting experiments involving hazardous or noxious fumes.

Answer 25

fume hood

Question 26

Aids in transferring liquids or fine-grained substances into containers with narrow openings

Answer 26

glass funnel

Question 27

Measures volumes of liquids with relatively high accuracy.

Answer 27

graduated cylinder

Question 28

Provides an evenly heated surface for heating solutions and samples.

Answer 28

hot plate

Question 29

Holds various lab equipment in place on a stand.

Answer 29

iron clamp

Question 30

Supports laboratory apparatus above the lab burner for heating.

Answer 30

iron ring

Question 31

Provides a stable platform for holding various lab equipment at the desired height

Answer 31

iron stand

Question 32

Used to grind and mix substances into fine powders or pastes

Answer 32

mortar and pestle

Question 33

Measures and transfers precise volumes of liquid.

Answer 33

pipette

Question 34

Aids in drawing and releasing liquids into pipettes

Answer 34

pipette bulb

Question 35

Measures the concentration of dissolved oxygen in liquids.

Answer 35

portable dissolved oxygen meter

Question 36

Store and dispense chemicals and reagents in the laboratory.

Answer 36

reagent bottles

Question 37

Protects the eyes from potential hazards such as chemical splashes or debris

Answer 37

safety goggles

Question 37

Connects various glassware and equipment to facilitate the transfer of liquids or gasses.

Answer 37

rubber tubing

Question 38

Used for liquid-liquid extraction, separating immiscible liquids with different densities.

Answer 38

separatory funnel

Question 39

Use to transfer small amounts of solid substances.

Answer 39

spatula

Question 40

Provides multiple small wells for performing qualitative tests and reactions on small-scale samples.

Answer 40

spot plate

Question 41

Use to mix or stir substances in liquids

Answer 41

stirring rod

Question 42

holds and contains small amounts of substances for qualitative tests or reactions.

Answer 42

test tube

Question 43

Cleans test tubes and other glassware.

Answer 43

test tube brush

Question 44

Holds and grips test tubes securely during heating or transport.

Answer 44

test tube holder

Question 45

Holds multiple test tubes in an organized and stable manner.

Answer 45

test tube rack

Question 46

Facilitates the controlled addition of liquids into a reaction vessel.

Answer 46

thistle tube

Question 47

Measures mass accurately and is equipped with three beams to adjust for different masses.

Answer 47

triple beam balance

Question 48

Provides a stable base for heating containers such as beakers or flasks.

Answer 48

tripod

Question 49

Used to prepare solutions with precise and accurate volumes.

Answer 49

volumetric flasks

Question 50

Measures and delivers a single specific volume of liquid accurately.

Answer 50

volumetric pipette

Question 51

Used as a cover for evaporating dishes or beakers to prevent splattering and evaporation

Answer 51

watch glass

Question 52

Provides a constant and controlled temperature environment for heating substances indirectly.

Answer 52

water bath with concentric ring

Question 53

Attaches to a Bunsen burner to produce a broad and adjustable flame.

Answer 53

wing top

Question 54

Provides support for glassware above the bunsen burner during heating.

Answer 54

Wire gauze