Across
- 3. Positive
- 4. neutral, ........ Neutral
- 6. The centre of the atom
- 7. No charge
- 9. It starts with I
Down
- 1. table, Table that has information about atoms.
- 2. everything is made of .....
- 4. Negative
- 5. number, The number of an atom
- 8. shells, It holds electrons