Laboratory

22

description

Laboratory. Equipment. Beaker. Used to hold and heat liquids. Multipurpose and essential in the lab. . Used for heating and exposing items to flame. Bunsen Burner. Crucible. used to heat small quantities to very high temperatures . Used to heat and store liquids. - PowerPoint PPT Presentation

Transcript of Laboratory

Page 1: Laboratory
Page 2: Laboratory

Used to hold and heat liquids. Multipurpose and essential in the lab.

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Used for heating and exposing items to flame

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used to heat small quantities to very high temperatures

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• Used to heat and store liquids.

• The bottom is wider than the top so it will heat quicker because of the greater surface area exposed to the heat.

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used to heat and evaporate liquids

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• used for heating substances that need to be heated evenly

• The curved bottom allows the heat to distribute through the liquid more evenly

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used to target liquids into any container so they will not be lost or spilled

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Used to Measure

mass

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used for moving small amounts of solid from place to place.

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used to crush solids into

powders for experiments

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• used for moving small amounts of liquid from place to place.

• They are usually made of plastic and are disposable

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used to hold items

being heated

Iron ring

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used to easily clean the inside of a test tube.

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used to hold test tubes when they

are hot and untouchable

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used to hold test tubes while reactions happen in

them or while they are not

needed

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used to hold many different things such as flasks, crucibles, and evaporating dishes when they are hot.

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used to measure one specific

volume. They are mostly used in mixing

solutions

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used to accurately

measure out volumes of

liquid chemicals

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Used to pick up small solid piecesOf chemicals

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used to support a container (such as a beaker or flask) during heating. When the Bunsen burner flame is

beneath it, the wire gauze helps to spread the flame

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Used to Measure small

Amounts of Liquid by

drops