NS003 Crossword Puzzle

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Across
  1. 2. They assume the volume and shape of their container.
  2. 5. They have definite mass, volume and shape.
  3. 7. The ability of matter to withstand hammering into thin sheets without breaking.
  4. 11. Made up of only one kind of atom.
  5. 12. Type of matter with no definite properties.
  6. 13. They do not have a definite shape. They take the shape of the container.
  7. 15. The property to reflect light.
  8. 17. The study of the properties of matter and how matter changes.
  9. 21. The ability of a substance to allow the flow the energy or electricity.
  10. 22. The measurement of the gravitational force of attraction of the earth acting on the object.
  11. 23. The smallest particle in a chemical element or compound that has the chemical properties of that element or compound.
  12. 24. Matter can be drawn into fine wires without breaking.
  13. 26. The property of a substance that gives it a characteristic scent or smell.
Down
  1. 1. The amount of matter contained in an object.
  2. 3. It is a substance consisting of the atoms of two or more elements that are chemically combined in a fixed proportion.
  3. 4. A component in a material system that is distinguished by chemical composition and/or physical state.
  4. 6. The ratio between mass and volume or mass per unit volume.
  5. 8. The distance of separation between any two points at the extreme ends of the object.
  6. 9. It is anything that occupies space and has mass.
  7. 10. The ratio between mass and volume or mass per unit volume.
  8. 14. The ability of matter to resist being scratched.
  9. 16. The measure of the amount of space occupied by an object.
  10. 18. An attribute, quality, or characteristic of something.
  11. 19. The basic unit of matter.
  12. 20. It is relating to motion.
  13. 25. The most observable characteristics of matter.