Year 7 Properties of Matter

12345678910111213141516171819202122232425262728293031323334353637383940
Across
  1. 3. Changing from a solid directly to a gas state with added energy.
  2. 5. Separation method based on boiling points, not collecting liquid parts.
  3. 6. State of matter with a fixed volume but takes the shape of its container.
  4. 8. State of matter with a fixed shape and volume.
  5. 9. The neutrally charged subatomic particle.
  6. 11. Rapid vaporization of a liquid when heated, reaching its boiling point.
  7. 12. Changing from a solid to a liquid state with added energy.
  8. 13. A clear mixture of solute particles evenly spread in a solvent.
  9. 15. Temperature at which a substance changes from a liquid to a solid.
  10. 19. The negatively charged subatomic particle.
  11. 21. Process of forming crystals from a saturated solution as it cools.
  12. 24. Describes the arrangement and movement of particles in matter.
  13. 25. State of matter with no fixed shape or volume.
  14. 27. A measure of how hot or cold something is.
  15. 30. A small portion of matter that makes up substances.
  16. 33. Something that cannot be dissolved in a solvent.
  17. 34. Changing from a liquid to a solid state by removing energy.
  18. 35. Process of isolating components of a mixture from each other.
  19. 36. The basic unit of a chemical element, consisting of protons, neutrons, and electrons.
  20. 37. The amount of space occupied by an object or substance.
  21. 39. The positively charged subatomic particle.
  22. 40. Separation method based on boiling points, collecting all parts.
Down
  1. 1. A cloudy mixture of insoluble particles in a liquid.
  2. 2. Temperature at which a substance changes from a liquid to a gas.
  3. 4. Anything that has mass and occupies space.
  4. 7. A solution with a low amount of solute dissolved per solvent.
  5. 8. Ability of a solute to dissolve in a solvent.
  6. 10. Equipment used in distillation to convert vapors back into liquid form.
  7. 14. Changing from a gas to a liquid state by removing energy.
  8. 16. Transition of matter from one state to another.
  9. 17. Relating to the motion of particles in matter.
  10. 18. A combination of two or more substances that are not chemically bonded.
  11. 20. Changing from a liquid to a gas state with added energy.
  12. 22. The substance that is dissolved in a solvent to form a solution.
  13. 23. Changing from a gas directly to a solid state by removing energy.
  14. 26. The substance in which a solute is dissolved to form a solution.
  15. 28. The capacity to do work or cause a change in matter.
  16. 29. The amount of matter in an object.
  17. 31. A solution where no more solute can be dissolved at a given temperature.
  18. 32. Separation method that uses a porous barrier to separate solid particles from a liquid.
  19. 38. A solution with a high amount of solute dissolved per solvent.