Introduction to Chemistry

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Across
  1. 2. A test to learn about science.
  2. 3. The amount of matter in an object.
  3. 5. Anything that has mass and takes up space.
  4. 7. When substances change to form new substances.
  5. 10. The amount of space something takes up.
  6. 12. The smallest unit of matter.
  7. 13. A state of matter with a definite shape and volume.
  8. 15. Change A change that creates a new substance (e.g., burning wood).
  9. 17. A type of mixture where one substance dissolves in another.
  10. 18. A state of matter that takes the shape of its container but has a definite volume.
Down
  1. 1. How much mass is in a given volume.
  2. 4. Change A change in appearance, but not in substance (e.g., melting ice).
  3. 5. A combination of substances that can be separated.
  4. 6. The ability to do work or cause change.
  5. 8. The study of matter and how it changes.
  6. 9. Two or more atoms bonded together.
  7. 11. A pure substance made of only one kind of atom.
  8. 14. Table A chart that organizes elements by their properties.
  9. 15. A substance made of two or more different elements.
  10. 16. A state of matter that has no definite shape or volume.