Vocabulary

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Across
  1. 3. The branch of chemistry where the theories and techniques of physics are applied to chemistry
  2. 7. The branch of chemistry that attempts to solve real world problems with the information and techniques of chemistry
  3. 8. A property that describes a characteristic or behavior of a substance that may be observed when it undergoes a chemical change or reaction
  4. 10. The smallest unit of matter
Down
  1. 1. Any property that describes the physical state of a substance. Can be observed without a chemical change occurring
  2. 2. A substance made of two or more different types of atoms bonded together
  3. 4. The study of atoms how atoms interact with one another and the changes associated with that interaction
  4. 5. A substance made of only one type of atoms
  5. 6. The study of the chemical processes that take place in living organisms
  6. 9. Anything made of atoms, has mass, and takes up space