'Ne neon gas' diaporamas de présentation

Unit 1: Matter and Change

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Classifying Matter: Elements, Compounds, and Mixtures

Classifying Matter: Elements, Compounds, and Mixtures. Element, Compound, or Mixture?. Rocks. Element, Compound, or Mixture ?. Rocks. Element, Compound, or Mixture?. Copper. Element , Compound, or Mixture?. Copper. Cu. Element, Compound, or Mixture?. Jelly Beans.

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Classifying Matter: Elements, Compounds, and Mixtures

Classifying Matter: Elements, Compounds, and Mixtures. Pure Substances. A sample of matter that has definite chemical and physical properties. Atoms. Elements. Compounds. Molecules. Elements. pure substance that cannot be separated into simpler substance by physical or chemical means.

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Classifying Matter: Elements, Compounds, and Mixtures

Classifying Matter: Elements, Compounds, and Mixtures. By Liz LaRosa 5 th Grade Science www.middleschoolscience.com 2009. Pure Substances. A sample of matter that has definite chemical and physical properties. Atoms. Elements. Compounds. Molecules. Elements.

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