Presentation on theme: "What is matter??? issue is anything the takes up space!!!"— Presentation transcript:




You are watching: Matter is anything that takes up space and has

1 What is matter??? issue is anything that takes increase space!!!What are the three says of matter??? The three claims of issue are solids, liquids, and also gases! (A 4th state is Plasma yet you’ll learn about that later)

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2 Three main Phases – web page 41

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3 Solid Solids have three key properties: It has actually a identify shape.It has a identify mass. It has a definite volume. One apple is a hard This method that a hard will constantly look the same, take it up the exact same amount that space, and have the very same amout of molecules in

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4 Solid Solids hold their shape.Ice and also snow are instances of water in the solid state.

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5 Copper Phases - heavy

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6 Liquid Liquids have actually three main properties:It walk not have actually a identify shape. It has actually a identify mass. It has a definite volume. Water is a fluid This way that liquids will constantly take up the exact same amount of room and have actually the same amount of molecules in it. However, due to the fact that it walk not have actually a identify shape, the takes the form of that container.

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7 Copper Phases - liquid

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8 Gas Gases have three key properties:It go not have actually a identify shape. The does not have actually a definite mass. The does not have actually a identify volume. Waiting is a gas This method that a gas walk not constantly take up the very same amount that space, nor does it weigh the same all the time. Choose liquids, gases take it the form of their containers. However, they will fill the room they room given. That is why lock don"t constantly take increase the very same amount of space!! The sunlight (made increase of plenty of gases), smoke indigenous fire, and water vapor in clouds are all gases too. Can you think of more?

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9 Copper Phases – Vapor (gas)

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10 4th state: Plasma - developed at high temperatures; ionized step of issue as discovered in the sun

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11 On planet we live ~ above an island the "ordinary" matterOn planet we live ~ above an island the "ordinary" matter. The various states of matter generally found on earth are solid, liquid, and also gas. We have actually learned to work, play, and rest making use of these familiar states of matter. Sir William Crookes, one English physicist, established a fourth state of matter, now referred to as plasma, in 1879.

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12 condensation Freeze Melt Evaporate Solid fluid Gas

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13 Physical vs. Chemical ChangePhysical change will change the visible appearance, without transforming the composition of the material. Boil, melt, cut, bend, split, cracked Is boiled water tho water? deserve to be reversible, or irreversible Chemical change - a change where a new kind of matter is formed. Rust, burn, decompose, ferment

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14 Chemical change A readjust in i beg your pardon one or an ext substances space converted into different substances. Heat and also light are often proof of a chemistry change.

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15 Recognizing chemical ChangesEnergy is took in or exit (temperature alters hotter or colder) Color transforms Gas production (bubbling, fizzing, or smell change; smoke) development of a precipitate - a solid that separates from equipment (won’t dissolve) Irreversibility - not conveniently reversed But, there are instances of this that space not chemical – cook water bubbles, etc.

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