skibidi apparatus Flashcards

1
Q

DESIGNED TO MEASURE SMALL MASS BELOW THE MILLIGRAM RANGE

A

Analytical Balance

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2
Q

A CIRCULAR CONCAVE PIECE OF GLASS THAT CAN BE USED TO HOLD LIQUIDS WHILE BEING WEIGHED

A

Watchglass

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3
Q

A SHALLOW TRANSPARENT LIDDED DISH THAT BIOLOGISTS USE TO HOLD GROWTH MEDIUM IN WHICH CELLS CAN BE CULTURED

A

Petri Dish

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4
Q

A CERAMIC OR METAL CONTAINER IN WHICH SUBSTANCES CAN BE MELTED

A

Crucible

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5
Q

SEALABLE ENCLOSURE THAT CONTAINS DESSICANTS AT THE BOTTOM TO PREVENT MOISTURE

A

Dessicator

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6
Q

USED TO MEASURE RELATIVE DENSITY BASED ON THE LEVEL OF BUOYANCY

A

Hydrometer

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7
Q

A LABORATORY DEVICE THAT EMPLOYS A ROTATING MAGNETIC FIELD TO CAUSE A STIR

A

Magnetic Stirrer

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8
Q

GENERALLY USED FOR FILTRATION

A

Filter Paper

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9
Q

IS A PIECE OF LABORATORY GLASSWARE USED IN LIQUID TO LIQUID EXTRACTION TO SEPERATE COMPONENTS

A

Seperatory Funnel

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10
Q

USES CENTRIFUGAL FORCE TO SEPERATE LIQUIDS

A

Centrifuge

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11
Q

FRACTIONAL INSTALLATION THAT INVOLVES REPEATED EVAPORATION TO CONDENSATION BEFORE THE DISTILLATE IS COLLECTED

A

Laboratory Fractioning Columns

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12
Q

WET CHEMICAL ANALYSIS RELIES ON REACTIONS AND DEPENDING ON PROCEDURE

A

Heating Equipment

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13
Q

A PORTABLE SELF-CONTAINED APPLIANCE THAT FEATURES ONE MORE HEATING ELEMENTS

A

Heating Equipment/Gas Burner

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14
Q

IT PRODUCES SINGLE OPEN GAS FLAME AND IS USED FOR HEATING STERILIZATION AND COMBUSTION

A

Bunsen Burner

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15
Q

ARE ELECTRICAL DEVICES WHICH USES DRY HEAT TO STERILIZE

A

Laboratory Ovens

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16
Q

ARE WIDELY USED BY CHEMISTS TO HANDLE CHEMICALS ESPECIALLY FOR QUALITATIVE EXPERIMENTS

A

Test Tubes

17
Q

A CYLINDRICAL CONTAINER USED TO STORE, MIX AND HEAT LIQUIDS IN LABORATORIES

18
Q

OFTEN USED TO MEASURE THE VOLUME OF THE LIQUID BUT SHOULD NOT BE USED VOLUMETRIC ANALYSIS IF THE MEASUREMENT REQUIRES HIGH PRECISE OR SMALL VOLUMES

A

Graduated Cylinder

19
Q

USED TO TRANSFER HIGH ACCURACY MEASUREMENTS OF LIQUID VOLUMES

20
Q

A TYPE OF LABORATORY FLASK CALIBRATED TO CONTAIN A PRECISE VOLUME AT A CERTAIN TEMPERATURE

A

Volumetric Flask

21
Q

A TYPE OF LABORATORY FLASK THAT FEATURES A FLAT BOTTOM, CONICAL BODY, CYLINDRICAL NECK

A

Erlenmeyer Flask

22
Q

A TYPE OF FLASK THAT HAS A FLAT BOTTOM THAT’S DESIGNED FOR UNIFORM HEATING, BOILING, DISTILLATION, AND EASE OF SWIRLING

A

Florence Flask

23
Q

A CIRCULAR CONCAVE PIECE OF GLASS THAT CAN BE USED TO EVAPORATE A LIQUID, HOLD SOLIDS WHILE BEING WEIGHED, SMALL AMOUNTS OF SUBSTANCE, AND AS A COVER FOR BEAKER