Arthurs Science Vocab

123456789101112131415161718
Across
  1. 4. The amount of matter in an object
  2. 5. What is formed after a chemical reaction
  3. 9. A part of natural resources that works with properties of substances that change
  4. 12. The substances that react in the chemical reactions
  5. 13. The opposite of physical change
  6. 15. The amount of space an object takes up
  7. 16. Describes climate of hot or cold
  8. 18. The transfer of thermal energy
Down
  1. 1. A characteristic you can see during a physical change
  2. 2. The opposite of chemical change
  3. 3. Combinations of substances
  4. 6. A characteristic you can see during a chemical change
  5. 7. An interaction between two chemicals and what they do
  6. 8. A force between two portions of a substance
  7. 10. The smallest unit in an element
  8. 11. Something that has mass and takes up space
  9. 14. Something made up of atoms
  10. 17. The ability to do things