deez science

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Across
  1. 3. made by combining two metals together
  2. 7. stuff made of atoms
  3. 8. a thing in the nucleus with no charge
  4. 10. the building blocks of everything.
  5. 11. multiple molecules physically put together.
Down
  1. 1. a type of atom would be called an _____
  2. 2. molecules chemically bonded together.
  3. 4. a word in the title
  4. 5. the core/center of an atom is called the ____
  5. 6. surround the nucleus is _____
  6. 9. anything that takes up space is _____