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Hi, today we are going to talk about matter.

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What is matter?

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Matter is everything around us.

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A state of matter.

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The states of matter are solid, liquid and gas.

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Change of matter.

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The changes of matter are physical and chemical.

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Inside the chemical, they are combustion, oxidation and fermentation.

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And now the mixture.

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It's a substance made up of two or more types of matter.

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Homogeneous.

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Homogeneous is a mixture of two or more components that you cannot see the ingredients.

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For example, a coffee with milk.

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Heterogeneous is a mixture of two or more components that you can see the ingredients, for example a salad

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We can separate the matter with

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Evaporation, to separate a soluble solid from a mixture, for example a solution of salt and water

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Filtration, to separate a soluble solid from a mixture of fresh shampoo

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So it can be separated from water using filtration because so it can be separated from water

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Using filtration because so it doesn't dissolve in water

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Dissolution

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Solid from a solubly one for example sand can be separated from salt by the solution

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Destination

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To separate a liquid from a solution or to separate two liquids

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For example, alcohol can be separated from a mixture of water and alcohol

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I hope you understood this video

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Bye!