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Type: Multiple-Choice
Category: Bonds and Mixing
Level: Grade 8
Score: 2
Author: doliver701
Last Modified: 3 months ago

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Bonds and Mixing Question

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Grade 8 Bonds and Mixing

Compare and contrast mixtures and compounds. Which statement is true about mixtures and compounds?
  1. Mixtures and compounds are the same throughout.
  2. Mixtures and compounds are made of two or more elements in a definite proportion.
  3. Mixtures must be separated by chemical methods and compounds by physical methods.
  4. Mixtures contain two or more elements physically combined and compounds contain two or more elements chemically combined.
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