Lab Equipment Names U1 Flashcards

1
Q

Goggles

A

protects eyes

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2
Q

Bunsen Burner

A

used to heat substances

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3
Q

Graduated Cylinder

A

accurately measures liquid volumes

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4
Q

Spot Plate

A

a flat plate with multiple “wells” used as small test tubes

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5
Q

Pipet Bulb

A

used to pull liquid up into a pipet

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6
Q

Stirring Rod

A

used for stirring

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7
Q

Evaporating Dish

A

liquids are heated over a flame so that they evaporate, leaving a solid residue

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8
Q

Crucible Tongs

A

to hold hot crucibles

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9
Q

Forceps

A

used to pick up or hold small items

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10
Q

Watch Glass

A

to hold solids while being weighed, or as a cover for a beaker

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11
Q

Beaker

A

used to hold liquids

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12
Q

Thermometer

A

measures temperature

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13
Q

Crucible and Cover

A

used to hold small amounts of chemicals during heating at high temperatures

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14
Q

Test Tube Clamp

A

clamp used to hold hot test-tube

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15
Q

Buret

A

dispensing and transferring known volumes of fluids

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16
Q

Balance

A

an instrument for determining weight

17
Q

Dropper Pipet or Disposable Pipet

A

for drawing in a liquid and expelling it in drops

18
Q

Volumetric Flask

A

for making up solutions to a known volume

19
Q

Funnel

A

for pouring liquid or other substance through a small opening

20
Q

Utility Clamp

A

used to hold laboratory glassware

21
Q

Mortar and Pestle

A

used to grind up materials

22
Q

Volumetric Pipet

A

measures small amounts of liquids accurately

23
Q

Striker

A

used to light bunsen burner

24
Q

Rubber Stopper

A

used to cover ends of test tubes and flasks

25
Q

Spatula

A

small scoop used to transfer powder and crystal chemicals

26
Q

Wire Gauze

A

used to support a container (such as a beaker or flask) during heating

27
Q

Test Tube Rack

A

holds 5-6 test-tubes in a row

28
Q

Wash Bottle

A

used to rinse various pieces of laboratory glassware used to rinse various pieces of laboratory glassware

29
Q

Ring Stand

A

holds funnels, wire gauze above table

30
Q

Erlenmeyer Flask

A

used to hold liquids, has narrow neck to prevent splashes

31
Q

Ring Clamp

A

used with ring stand to hold a glass container

32
Q

Clay Triangle

A

used to hold a crucible while the crucible is heated

33
Q

Test Tube

A

open tube used to hold liquids

34
Q

Weighing Paper

A

used for weighing and transferring powers and crystals

35
Q

Filter Paper

A

special paper used to separate solids from liquids

36
Q

Fume Hood

A

used to prevent a person from exposure to hazardous fumes from chemicals

37
Q

Hot Plate/ Stir Plate

A

used to heat and stir substances