'Physically combined' diaporamas de présentation

Mixtures

Mixtures. Matter. Pure substance : Fixed (constant) composition and unique properties. Contains only 1 type of particle Can be an element (like Cu) or a compound (like NaCl) Homogeneous (looks the same throughout) Mixture : Contains at least 2 PHYSICALLY combined substances

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Mixtures

Mixtures. Matter. Pure substance : Fixed (constant) composition and unique properties. Contains only 1 type of particle Can be an element (like Cu) or a compound (like NaCl) Homogeneous (looks the same throughout) Mixture : Contains at least 2 PHYSICALLY combined substances

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Chemistry Unit 2 Classification of Matter

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Compare and Contrast: Heterogeneous Mixtures and Solutions

Similarities:. Differences:. Compare and Contrast: Heterogeneous Mixtures and Solutions. variable composition. Het: non-uniform composition Solution: uniform composition. physically combined. 2 or more substances. Het: 2 or more phases Solution: 1 phase.

1.09k views • 3 slides