Across
- 2. is just an ion
- 5. also part of the periodic table
- 6. mass is the amount of mass in a molar
- 7. far right on the periodic table
- 9. a negative ion
- 11. a positive ion
- 12. can be used as a wearable item
- 14. is the number of the elements in the periodic table
- 15. I don't know what to say
- 17. basically the group number
Down
- 1. is the mass of the elements in the periodic table
- 3. uses math
- 4. a chunk of something
- 8. is the math thing that you do to know if it is a cation or anion
- 10. are in group 8
- 13. part of the periodic table
- 16. in the metals area
- 18. can be a noble gas