CHAPTER 7: TYPES OF MATTER

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Across
  1. 2. ANYTHING THAT HAS MASS AND VOLUME.
  2. 4. THE AMOUNT OF MATTER IN AN OBJECT.
  3. 6. THE SMALLEST PARTICLE OF AN ELEMENT.
  4. 8. A MEASURE OF HOW TIGHTLY MATTER IS PACKED IN AN OBJECT.
  5. 9. THE SPACE AN OBJECT TAKES UP.
  6. 11. A MIXTURE IN WHICH THE PARTICLES SEPARATE INTO LAYERS.
  7. 13. THE TEMPERATURE AT WHICH A SOLID CHANGES TO A LIQUID. (2 WORDS)
  8. 15. A MIXTURE WITH EQUAL PARTS.
  9. 17. A COMBINATION OF TWO OR MORE THINGS THAT KEEP THEIR PROPERTIES.
  10. 18. LAST NAME OF THE MAN WHO ORGANIZED THE PERIODIC TABLE.
Down
  1. 1. A MIXTURE WHERE THE AMOUNTS ARE DIFFERENT.
  2. 3. THE SECOND MOST COMMON ELEMENT IN ANIMALS.
  3. 5. STATE OF MATTER WHERE THE PARTICLES ARE TIGHTLY PACKED TOGETHER.
  4. 7. THE MOST COMMON ELEMENT IN EARTH'S CRUST.
  5. 10. PARTS OF THE ATOM THAT CARRY A POSITIVE CHARGE.
  6. 12. PARTS OF THE ATOM THAT MOVE AROUND THE NUCLEUS.
  7. 14. 17 OF THE ELEMENTS FALL INTO THIS CATEGORY.
  8. 16. A PART OF THE SOLUTION THAT DOES THE DISSOLVING.