Matter and Change

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Across
  1. 2. a substance that is currently a gas, but normally is a liquid or solid at room temperature
  2. 4. depends on the type of matter, not the amount present
  3. 6. mixture only one visibly distinct phases, the phase has the same properties throughout
  4. 7. a substance that is made from atoms of two or more elements that are chemically bonded
  5. 11. Energy is the energy possessed by an object due to its position, composition or condition
  6. 13. variable shape and fixed volume
  7. 14. variable shape variable volume
  8. 16. Energy energy of motion
Down
  1. 1. fixed shape and fixed volume
  2. 3. mixture 2 or more visibly distinct phases, each phase has very different properties.
  3. 5. process that releases energy into the surroundings
  4. 8. is a measure of the amount of matter
  5. 9. properties a property that can be observed and measured without changing the material's composition
  6. 10. is a measure of the amount of space that is occupied
  7. 12. depends on the amount of matter in the sample
  8. 15. a process that absorbs energy from the surroundings