Science 7: Unit 1 Study Guide (Matter and its Interactions)

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Across
  1. 2. In this state of matter, there is a lot of space between atoms
  2. 4. This subatomic particle has a negative charge
  3. 6. Measurement of how much space an object takes up in a container
  4. 8. Measurement of the amount of matter in an object. Measured in grams.
  5. 9. Measurement of how tightly a material is packed together
  6. 12. In this state of matter, there is some space between atoms
  7. 13. This subatomic particle has a neutral charge
Down
  1. 1. __________ electrons are found on the outermost shell of an atom
  2. 3. What matter is made of
  3. 5. This subatomic particle has a positive charge
  4. 7. Anything that takes up space and can be weighed
  5. 10. In this state of matter, there is very little space between atoms
  6. 11. Measurement of how heavy an object is