Chemistry of Materials

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Across
  1. 3. Favoring one thing over another in an unfair way.
  2. 4. Small structures that make up all matter.
  3. 5. Particular characteristics of a material such as the material’s density, melting point, or color. A change in volume of the material does not change its properties.
  4. 6. Mixes evenly to form a clear mixture.
  5. 12. The flexibility of a material.
  6. 14. The basic building block of matter.
  7. 15. A desirable outcome given up to gain another desirable outcome.
  8. 16. The physical form of matter - solid, liquid, or gas.density, melting point, or color. A change in volume of the material does not change its properties.
  9. 17. The ratio of the size of a real object and a model, map, diagram, or other representation of the object. Can also be used to refer to the general size of objects being referred to, for example molecular scale.
  10. 18. A state of matter with a specific volume but not a specific shape. Liquid particles tend to stay together and move less than gas particles but more than solid particles.
  11. 19. A type of solid matter used to make things.
  12. 20. The amount of matter in an object.
  13. 22. The energy an object has because of its motion.
  14. 23. Two or more atoms held together by chemical bonds.
  15. 26. An illustration showing all stages of a life cycle.
  16. 27. Information that supports or refutes a claim.
  17. 28. A property that can be identified, observed, or measured and does not rely on testing if the material reacts with another substance (e.g., color). See property: Particular characteristics of a material such as the material’s
Down
  1. 1. A state of matter with no fixed shape. A gas will expand to fill the space available. The particles in gas tend to have a lot of movement and not stay grouped together.
  2. 2. The phases in the existence of a product, including what is needed to make the product, how it will be made, and what will happen to the product when it is no longer being used.
  3. 7. The ability of a substance to dissolve in another substance.
  4. 8. An observable fact or event
  5. 9. The amount of space that an object or substance occupies.
  6. 10. A varied number of one or more kinds of atom bonded together to form a large network.
  7. 11. Mass of a substance per unit of volume.
  8. 12. The stuff that makes up all living and nonliving objects.
  9. 13. Describes how a material reacts with another substance (e.g. reactivity with acid).
  10. 16. A state of matter with relatively fixed volume and shape. Solid particles tend to stay close together and not move very much.
  11. 21. is the motion of atoms or molecules within a substance, commonly referred to as heat.
  12. 24. A substance made from more than one element joined by a chemical bond.
  13. 25. The simplest pure substances.