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Classification of Matter

Classification of Matter. Now that we have defined chemical and physical properties of matter, we can use that to help us classify it.One way chemists classify matter is based on its purity.. Classification of Matter. Pure Substance

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Classification of Matter

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    1. Classification of Matter

    2. Classification of Matter Now that we have defined chemical and physical properties of matter, we can use that to help us classify it. One way chemists classify matter is based on its purity.

    3. Classification of Matter Pure Substance – Matter that has only 1 set of chemical and physical properties.

    4. Classification of Matter Mixture – Two or more pue substances mixed together. Each substance in the mixture retains its own set of chemical and physical properties.

    5. Classification of Matter Mixture – Two or more pure substances mixed together. Each substance in the mixture retains its own set of chemical and physical properties.

    6. Mixtures Mixture – Two or more pure substances mixed together. Each substance in the mixture retains its own set of chemical and physical properties.

    7. Mixtures Some mixtures are more pure than others. Heterogeneous mixture – Uneven distribution of substances. (Very impure) - You can see the different parts.

    8. Mixtures Some mixtures are more pure than others. Heterogeneous mixture – Uneven distribution of substances. (Very impure) - You can see the different parts.

    9. Mixtures Homogeneous Mixture – Components are evenly mixed. (More pure than heterogeneous)

    10. Pure Substances Pure substances can also be divided into 2 categories: compounds and elements.

    11. Pure Substances Compound – Two or more elements chemically bonded together.

    12. Pure Substances Compounds have only 1 set of properties. They cannot be separated by any physical process. - Can only be separated by a chemical reaction.

    13. Pure Substances Elements – Substances made up of only one type of atom. - Cannot be separated by any physical OR chemical process.

    14. Matter

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