Activity 1

Question 1

is a glass container with calibrated markings, utilized within laboratory settings to precisely measure and dispense liquids

Answer 1

acid burette

Question 2

is employed to link ground glass joint glassware components together, connect them to a vacuum source or water aspirator, and direct liquids from a condenser to a receiving flask during distillation

Answer 2

adapter

Question 3

is employed to generate an exposed flame

Answer 3

alcohol lamp

Question 4

dispensing varying quantities of a chemical solution and simultaneously measuring those quantities

Answer 4

base burette

Question 5

cylindrical receptacle, made from borosilicate glass, serves as a container for holding both solid and liquid substances

Answer 5

beaker

Question 6

it serves as a heating apparatus in laboratory experiment

Answer 6

bunsen burner

Question 7

employed to isolate the bunsen burner flame from its surroundings and also functions as a support for materials during heating

Answer 7

clay flame shield

Question 8

plays a crucial role in the procedure in heating a substance, utilized alongside a clay shield to establish a stable framework for holding a subtance

Answer 8

clay triangle

Question 9

utilized to facilitate the conversion of heated vapors into liquids through the process of condensation during distillation

Answer 9

condenser

Question 10

utilized to handle heated substances with safety precautions at significantly high temperature

Answer 10

crucible tongs

Question 11

it is an electronic device utilized for measuring the weight of objects and small quantities of substances

Answer 11

digital balance

Question 12

use to separate mixtures of two liquids with different boiling points

Answer 12

distilling flask

Question 13

used to transfer small quantities of liquids

Answer 13

dropper

Question 14

utilized in laboratory settings to store and mix chemicals

Answer 14

Erlenmeyer flask

Question 15

glassware utilized to evaporate surplus solvent within a solution

Answer 15

evaporating dish

Question 16

designed for uniform heating, boiling, distillation and ease of swirling

Answer 16

Florence flask

Question 17

guide liquids or fine-grained substances into smaller containers featuring small opening

Answer 17

funnel

Question 18

blending chemicals and liquids

Answer 18

stirring rod

Question 19

hollow tube made of glass that is used to connect other pieces of lab equipment

Answer 19

glass tubing

Question 20

accurately determine the volumes of liquids

Answer 20

graduated cylinder

Question 21

secure or uphold beakers during experiments while attached to the iron stand

Answer 21

iron ring

Question 22

provide support for the iron ring when heating substances or mixtures in a flask or beakers

Answer 22

iron stand

Question 23

precisely calibrated utilized for transferring a measured volume of a liquid form one container to another

Answer 23

pipette

Question 24

draw liquid in pipette

Answer 24

aspirator

Question 25

thick walled Erlenmeyer flask with a short glass tube protruding about an inch from its neck, used to filter liquid from solid

Answer 25

suction flask

Question 26

heating small amounts of liquids or solids with a bunsen burner and is used for reacting substances

Answer 26

test tubes

Question 27

brush for cleaning test tubes

Answer 27

test tube brush

Question 28

secure test tubes in position when the tube is hot or should not be touched

Answer 28

test tube holder

Question 29

hold upright multiple test tubes at the same time

Answer 29

test tube rack

Question 30

measure temperatures or temperature changes with a high degree of precision

Answer 30

thermometer

Question 31

attached to an iron stand and used to hold test tubes in place

Answer 31

utility clamp

Question 32

incubate samples in a water at a constant temperature over a long period of time

Answer 32

water bath

Question 33

bottle with a squeeze nozzle that can be easily squeezed

Answer 33

wash bottle

Question 34

used for evaporating liquids, supporting solids during weighing, heating small quantities of substances and serving as a cover for a beaker

Answer 34

watch glass

Question 35

provide support for beakers, glassware, or flask while they are being heated

Answer 35

wire gauze