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What is matter?What is matter?

Matter is anything that has massMatter is anything that has mass

and takes up space.and takes up space.

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Properties of MatterProperties of Matter

How It Looks (Shiny ,Dull, Color, etc.)How It Looks (Shiny ,Dull, Color, etc.)

How It Feels (Hard, Soft, Rough , Smooth,How It Feels (Hard, Soft, Rough , Smooth,etc.)etc.)

How It Smells (Sweet, Sharp, Terrible, NoHow It Smells (Sweet, Sharp, Terrible, NoSmell, etc.)Smell, etc.)

How It Sounds (Loud, Soft, Echo, NoHow It Sounds (Loud, Soft, Echo, No

Sound, etc.)Sound, etc.) What It Does (Bounce, Stretch, Tear,What It Does (Bounce, Stretch, Tear,

Break, Magnetism etc.)Break, Magnetism etc.)

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SOLIDSSOLIDS

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SOLIDSOLID

A solid is matter that has that has definiteA solid is matter that has that has definite

size and shape.size and shape.

Example: Put a sneaker in a box. It staysExample: Put a sneaker in a box. It stays

the same.the same.

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LiquidsLiquids

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LIQUIDLIQUID

A liquid takes the shape of any container.

Example: Pour juice into a glass. The juicewill take on the shape of the glass.

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GASGAS

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GasGas

Gas is matter that has no definite shape.Gas is matter that has no definite shape.

Gases take the shape of whateverGases take the shape of whatever

container they are in .container they are in .

Example: The air all around us is a gas.Example: The air all around us is a gas.

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Physical changes in matterPhysical changes in matter

A Physical change is a change in how matter looks,A Physical change is a change in how matter looks,but not the kind of matter is it is.but not the kind of matter is it is.

TearTear

CutCut FoldedFolded

WrittenWritten

LiquidLiquid

SolidSolid GasGas

MixtureMixture

SolutionSolution

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PHYSICAL CHANGESPHYSICAL CHANGES

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Chemical changes in matterChemical changes in matter

New Matter is formed.

Burning Rusting

Cooking

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CHEMICAL CHANGESCHEMICAL CHANGES

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Is this a solid, a liquid, or a gas?Is this a solid, a liquid, or a gas?Can you find more than one type of matter in any of the pictures?Can you find more than one type of matter in any of the pictures?

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Is this a physical change or a chemical change?Is this a physical change or a chemical change?Can you find more than one physical or chemical change in the pictures?Can you find more than one physical or chemical change in the pictures?