Mixtures and Solutions

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Across
  1. 2. Particles of dust floating in the air.
  2. 5. Mixtures that have parts that are not uniformly mixed together. A salad is an example.
  3. 6. A physical combination of two or more substances.
Down
  1. 1. Mixtures that are uniform throughout. Tap water is an example because it contains dissolved minerals and gases.
  2. 3. Smoke is an example because the particles are so small that they do not settle.
  3. 4. Salt water is an example. The salt dissolves in the water when mixed.