Bundle 6: Vocabulary

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Across
  1. 3. Takes the shape of the container and particles can move freely
  2. 6. A new substance with unique chemical and physical properties formed when two or more elements are chemically bonded during a chemical reaction
  3. 8. A pure substance composed of the same type of atom throughout
  4. 10. A substance that can be easily separated into its parts, and those parts retain their original properties
  5. 13. A physical property that describes the way the surface of a substance shines or reflects light, ranging between metallic (shiny)and nonmetallic (dull)
  6. 16. A physical property that describes the ability of a material to be permanently reshaped without breaking or cracking
  7. 18. Measurement of the ability of a solid to dissolve in a liquid
  8. 20. Elements that have properties of both metals and nonmetals; sometimes referred to as semiconductors
Down
  1. 1. A substance that allows the flow of electrical charge or transfers thermal energy through matter
  2. 2. Substances that are of similar kind
  3. 4. If a material bends or shape easily
  4. 5. Tending to break rather than to flex or bend
  5. 7. The classification of matter as a solid, liquid, or gas
  6. 9. A combination of two or more substances that do not chemically combine and can be separated
  7. 11. Elements that are typically not shiny, not malleable, and poor conductors of heat and electricity; usually gases or brittle solids
  8. 12. Has no definite shape or volume and particles move freely
  9. 14. A pure substance composed of the same type of atom throughout
  10. 15. Object has a definite shape and closely packed particles
  11. 16. Elements that are typically solid, shiny, malleable, and good conductors of heat and electricity; includes most elements
  12. 17. A material that does not conduct heat or electric current
  13. 19. The ability of an object to sink or float which depends on the amount of matter in the object