Lab Equipment Names U1 Flashcards

1
Q
A
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2
Q

Goggles

A

protects eyes

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3
Q

Bunsen Burner

A

used to heat substances

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4
Q

Graduated Cylinder

A

accurately measures liquid volumes

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5
Q

Spot Plate

A

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

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6
Q

Pipet Bulb

A

used to pull liquid up into a pipet

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7
Q

Stirring Rod

A

used for stirring

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8
Q

Evaporating Dish

A

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

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9
Q

Crucible Tongs

A

to hold hot crucibles

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10
Q

Forceps

A

used to pick up or hold small items

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11
Q

Watch Glass

A

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

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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
Wire Gauze
used to support a container (such as a beaker or flask) during heating
26
Test Tube Rack
holds 5-6 test-tubes in a row
27
Wash Bottle
used to rinse various pieces of laboratory glassware used to rinse various pieces of laboratory glassware
28
Ring Stand
holds funnels, wire gauze above table
29
Clay Triangle
used to hold a crucible while the crucible is heated
30
Test Tube
open tube used to hold liquids
31
Weighing Paper
used for weighing and transferring powers and crystals
32
Filter Paper
special paper used to separate solids from liquids
33
Fume Hood
used to prevent a person from exposure to hazardous fumes from chemicals
34
Hot Plate/ Stir Plate
used to heat and stir substances