State of Matter

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Across
  1. 4. A mixture containing small particles of an insoluble solid, or droplets of an insolubles liquid, spread (suspended) troughout a liquid
  2. 6. A few solid change directly from solid to gas on heating
  3. 7. Has low in density and no fixed volume – expands to fill the container
  4. 8. Takes the shape of the container and has a fixed volume
  5. 10. A gas/a liquid; they are able to flow
  6. 11. The smallest particle of an element that can take part in a chemical reaction
  7. 12. The Process by which different fluid mix as a result of random motion of their particles
  8. 13. The substance with melting point of 0˚ C and boiling point of 100˚ C
Down
  1. 1. The substance with melting point of -219˚ C and boiling point of 183˚ C
  2. 2. Anything that occupies space and has mass
  3. 3. Is form when a substance (solute) dissovles into another subtance (solvent)
  4. 5. A process occurring at the surface of a liquid, involving the change of state from liquid into a vapour at temperature below the boiling point
  5. 6. Has a fixed volume and high in density
  6. 9. Two or more substances mixed together but not chemically combine