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Inorganic Chem LAB: Apparatus, Techniques, Safety > Apparatus > Flashcards

Apparatus Flashcards

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1
Q

Glassware with rounded bottom
designed to contain small amount
of samples for reactions

A

Test tube

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2
Q

Used to hold multiple test
tubes in an upright position

A

Test tube rack

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3
Q

Used to clean
narrow mouth
laboratory
glassware

A

Test tube brush

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4
Q

Clamp with a
spring handle used
to hold a test tube

A

Test tube holder

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5
Q

Primarily used to hold
small quantities of
substances which will
undergo direct heating

A

Hard Glass Tube/Ignition Tube

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6
Q

Used to transfer solid materials/chemicals
from its original container onto a weighing
box and other containers

A

Porcelain and Stainless Spatula

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7
Q

For adding chemical
solutions to a reaction
vessel to minimize the
risk of a reaction
occurring too quickly
and bubbling over

A

Thistle Tube

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8
Q

Used to guide the transfer
of liquids into a container
with narrow opening

A

Stirring/Glass Rod

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9
Q

Used to draw liquid that
can then be squeezed out
in small drops

A

Dropper Pipet

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10
Q

Used to measure an exact volume of liquid
and placing it into another container

A

Volumetric Pipet

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11
Q

Used to transfer milliliter volumes of liquid, from less than 1 mL to up to 50 mL

A

Serological Pipet

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12
Q

Serves as a vacuum
source to draw liquids

A

Aspirator

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13
Q

Used for titrating
alkaline solutions
only because acids
can react with the
rubber tubing

A

Mohr Buret OR
Base Buret

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14
Q

Squeezable plastic bottle with
nozzle used to dispense
distilled water for rinsing

A

Wash Bottle

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15
Q

Used for titrating acids solutions only because alkalies/bases have the property to attack the glass stopcock

A

Geissler Buret or Acid Buret

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16
Q

Used to prepare solutions
to an accurate volume

A

Volumetric Flask

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17
Q

Used to hold liquids and
for mixing, stirring, and
heating chemicals

A

Beaker

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18
Q

Primary measuring tool
for liquids

A

Graduated Cylinder

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19
Q

Used to contain and mix chemicals, the small neck is to facilitate mixing without spilling

A

Erlenmeyer Flask “Conical Flask”

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20
Q

For uniform
heating, boiling,
distillation and
ease of swirling

A

Florence Flask

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20
Q

A small - handled, deep
porcelain crucible used for
heating and evaporating

A

Porcelain Casserole

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20
Q

Used for the
determination of
iodine, has a
ground socket and
cup shaped top

A

Iodine Flask

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20
Q

Flat surfaced
device used for
controlled and
consistent heating

A

Hot Plate

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21
Q

Used to hold hot objects

A

Crucible Tong

22
Q

a small bowl with a spout
used to evaporate excess
solvents in a small sample

A

Evaporating Dish

23
Q

used to determine temperature

A

Thermometer

24
Q

Used to separate mixtures of two
liquids with different boiling points

A

Distilling Flask

25
Q

Equipment used to condense

A

Condenser

26
Q

Metal ring
with screw
clamp to
support
containers

A

Iron Ring

27
Q

Guides the flow of
the distillate to the
receiving vessel

A

Glass Adapter

28
Q

An upright metal rod attached
to a heavy metal base used to
provide stability and support

A

Iron Stand

29
Q

Metal equipment used to hold
and secure a buret on a stand

A

Buret Clamp

30
Q

Used to hold and secure glassware

A

Other Types of Clamp

31
Q

Metal equipment used to
secure laboratory clamps

A

Clamp Holder

32
Q

Funnel with perforated plate and a vacuum
in the flask underneath the filter

A

Buchner Funnel

33
Q

“Büchner flask, vacuum flask, suction
flask, side-arm flask or Kitasato flask”

Thick-walled Erlenmeyer flask with a
short glass tube and hose barb
protruding from its neck

A

Filtering Flask

34
Q

Used to transfer liquids or
fine-grained materials
into containers with small
openings

A

Glass Funnel

34
Q

Triangular wire frame with
clay covering used to
support crucible when
heated over an open flame

A

Clay Triangle

35
Q

Used as a small heat source

A

Alcohol Lamp

36
Q

Used for holding
chemicals during heating
to very high temperatures

A

Porcelain Crucible

36
Q

Three-legged metal
frame used as a platform

A

Tripod

37
Q

Used to adjust the shape of the flame

A

Wing Top

38
Q

Metal clamp used on a flexible
tube to regulate the flow of a
fluid through the tube

A

Pinchcock

39
Q

Used as passage lines
for fluids and gases

A

Rubber Tubing

40
Q

Metal heating device connected to a flammable gas source

A

Bunsen Burner

41
Q

Wire screen with
ceramic fibered center
used to spread the heat
of the flame

A

Wire Gauze

42
Q

Shallow cylindrical glass or plastic flat
bottomed dish with lid used primarily
to culture microorganisms and cells

A

Petri Dish

43
Q

Used to cover a beaker or to hold
small amount of solid or liquid
while they are being weighed

A

Watch Glass

44
Q

Ceramic or plastic reaction surface
containing small wells for spot tests

A

Spot Plate

45
Q

Glass funnel with a tap
at the bottom used for
parting immiscible liquid
components in a mixture

A

Separatory Funnel

46
Q

Sealable glass enclosure used for storage or preservation of moisture-sensitive items

A

Desiccator

47
Q

a vessel in
which substances are
ground or crushed
with a pestle

A

Mortar

48
Q

a tool used
to crush, mash or grind materials in a mortar

A

Pestle

49
Q

Metal tool for scoring
and trimming glass rods

A

Triangular File

50
Q

Metal tool used for cutting a
hole in a cork or rubber stopper

A

Cork Borer

51
Q

Accurate and precise instrument
used to measure weight in
quantitative chemical analysis

A

Analytical Balance

51
Q

Electric device used to
measure hydrogen-ion
activity of a solution

A

pH Meter

52
Q

Instrument used in weight determination that utilizes a stainless steel pan, beams and riders

A

Triple Beam Balance

52
Q

Cylindrical glass bottles used
for precise weighing of solids

A

Weighing Bottle

Inorganic Chem LAB: Apparatus, Techniques, Safety (2 decks)

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