Across
- 3. most of the atom is this way
- 6. the negative part of an atom
- 7. likes to hang out with the proton in the center
- 8. the positive charge in the atom
- 9. the flavor of pudding in Rutherford's model
- 10. the columns in the periodic table
Down
- 1. the process of going from liquid to gas
- 2. the process of going from solid to liquid
- 4. he made up a model of the atom which looks like the solar system
- 5. the inventor of atomism
- 9. the rows in the periodic table