What are the laboratory tools and its functions?
(Answer and you'll receive 18 points from me!)


Sagot :

Buret - use to accurate volume measurement and dispensin
Tunnel - used to transfer solid and liquids
Thermometer - measures tempreture
Dropper - for addition of liquid drop by drop
Condenser - used in destilation
Volmetric Plask - measure pricise volumes of liquids
Tongs - use to handle long items
Forceps - hold and pick up small objects
Wire Grage - used to spread heat of a burner flame
glass slide

holds and supports the microscopic specimen

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funnel

designed to catch and direct the flow of a liquid into the mouth of a narrow container

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cover slip

protects the microscopic specimen

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test tube

used to hold and run chemical tests on small portions of a given substance

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graduated cylinder

measures the volume of a liquid

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beaker

used to heat or pour liquids as well as measure volume of a liquid

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test tube rack

holds test tubes in place

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meterstick

measures length

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florence flask

used to separate or purify substances

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erlenmeyer flask

used to heat liquids

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watch glass

used to examine small substances such as powders

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microscope

used to view microscopic specimen

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medicine dropper

used to apply small amounts of liquid

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petri dish

used to grow bacteria

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triple beam balance

used to measure mass

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bunsen burner

heat source