Chemistry laboratory apparatus.
32 test answers
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Burrett
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glass tube marked w/a milimeter scale and fitted w/a stock-cock. Used to withdraw and measure volumes of solutions in titrations
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Crucible
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small porcelain dish w/lid. Used to heat small amounts of material at high temperatures.
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Crucible tongs
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metal tongs. Used to pick up crucible & cover.
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Erlenmeyer flask
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glass. used as a container for liquids may be heated
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filter paper
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paper.used w/funnel to separate a solid from a liquid.
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funnel
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glass or plastic. Used to hold filter paper, may be used in pouring.
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Graduated cilinder
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glass or plastic marked w/ a milimeter scale. Used to measure volumes.
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Hot plate
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electric device w/a coil or ceramic top. Used to heat chemicals in beakers.
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Iron ring
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iron ring with screw fastner several sizes. fastens to ring stand as a support.
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microplate
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plastic. Used to hold liquids in micro-experiments.
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pipette
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plastic or glass. Used in to transfer small of liquid
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pH paper
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colored paper. Used to indicate a solution as acidic, basic, or neutral
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ring stand
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metal rod uprigth w/a heavy base. Used as a support w/a heavy base.
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spatula
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metal scoop. Used to transfer chemicals in weighing
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Stirring rod
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glass or plastic rod. Used to stir combinations of materiald, may be used in pouring liquids
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striker
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metal. used to spark in order to ignite gas coming from bunsen burner.
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test tube
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glass. Many uses, can be heated.
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test tube brush
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brush w/wire handle. Used to scrub glass apparatus
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test tube holder
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metal, clamp w/a spring handle. Used to hold a test tube
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Test tube rack
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rack; maybe wood, metal or plastic. Used to hold test tubes in uprigth position.
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Thermometer
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glass. used to measure temperature.
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Triangle
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tirangular wire frame w/clay material coverings. Used to support the crucible.
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Tripod
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metal tripod. a support with many uses
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Utility clamp
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metal clamp. used to hold apparatus, may be fastened to ring stand
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wash bottle
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Squeezable plastic bottle w/algular tip. Used to dispense distilled water
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Watch glass
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curved glass. Used in evaporating very small amounts of liquid or beaker cover.
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weighing paper
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paper or plastic dish. Used as a container for solids that are being weighed
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Wire gauze
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Wire screen w/ ceramic fibered center. Used to spread the heat of a flame.
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