Activity 1 Flashcards
is a glass container with calibrated markings, utilized within laboratory settings to precisely measure and dispense liquids
acid burette
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
adapter
is employed to generate an exposed flame
alcohol lamp
dispensing varying quantities of a chemical solution and simultaneously measuring those quantities
base burette
cylindrical receptacle, made from borosilicate glass, serves as a container for holding both solid and liquid substances
beaker
it serves as a heating apparatus in laboratory experiment
bunsen burner
employed to isolate the bunsen burner flame from its surroundings and also functions as a support for materials during heating
clay flame shield
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
clay triangle
utilized to facilitate the conversion of heated vapors into liquids through the process of condensation during distillation
condenser
utilized to handle heated substances with safety precautions at significantly high temperature
crucible tongs
it is an electronic device utilized for measuring the weight of objects and small quantities of substances
digital balance
use to separate mixtures of two liquids with different boiling points
distilling flask
used to transfer small quantities of liquids
dropper
utilized in laboratory settings to store and mix chemicals
Erlenmeyer flask
glassware utilized to evaporate surplus solvent within a solution
evaporating dish
designed for uniform heating, boiling, distillation and ease of swirling
Florence flask
guide liquids or fine-grained substances into smaller containers featuring small opening
funnel
blending chemicals and liquids
stirring rod
hollow tube made of glass that is used to connect other pieces of lab equipment
glass tubing
accurately determine the volumes of liquids
graduated cylinder
secure or uphold beakers during experiments while attached to the iron stand
iron ring
provide support for the iron ring when heating substances or mixtures in a flask or beakers
iron stand
precisely calibrated utilized for transferring a measured volume of a liquid form one container to another
pipette
draw liquid in pipette
aspirator
thick walled Erlenmeyer flask with a short glass tube protruding about an inch from its neck, used to filter liquid from solid
suction flask
heating small amounts of liquids or solids with a bunsen burner and is used for reacting substances
test tubes
brush for cleaning test tubes
test tube brush
secure test tubes in position when the tube is hot or should not be touched
test tube holder
hold upright multiple test tubes at the same time
test tube rack
measure temperatures or temperature changes with a high degree of precision
thermometer
attached to an iron stand and used to hold test tubes in place
utility clamp
incubate samples in a water at a constant temperature over a long period of time
water bath
bottle with a squeeze nozzle that can be easily squeezed
wash bottle
used for evaporating liquids, supporting solids during weighing, heating small quantities of substances and serving as a cover for a beaker
watch glass
provide support for beakers, glassware, or flask while they are being heated
wire gauze
