hhug

12345678910111213141516171819
Across
  1. 1. can be used to identify substances from each other
  2. 5. when heated or aged chemical properties have the ability to
  3. 7. one of the chemical properties
  4. 8. a type of chemical change
  5. 10. a type of chemical change
  6. 11. can be referred to as tangible
  7. 12. opposite of boiling point
  8. 14. the feel appearance, or consistency of something
  9. 15. Humans have five of them
  10. 16. fizzing, foaming or bubbling
  11. 18. something that has mass and occupies space
  12. 19. excess moisture, such as rain
Down
  1. 2. changing phase of matter
  2. 3. the ability to move heat or electricity
  3. 4. opposite of melting point
  4. 6. detected by the senses or identified without chemical reaction
  5. 9. how quickly a specific material is capable on catching fire and burn
  6. 13. also known as rust
  7. 17. how much mass there is in a particular space