Across
- 1. What you call it when the atomic number written is different than the atomic number on the periodic table.
- 5. part of atom with no charge
- 7. above the stair steps
- 10. When it is neither polar of non polar
- 11. method used to convert values(moles to grams) has 3 words
- 15. when a compound is polar or nonpolar it is also______.
- 16. not a metal or a nonmetal but a _______.
- 17. second part of the label when finding molar mass
- 18. first part of the label when finding molar mass
Down
- 2. part of atom with negative charge
- 3. loses electron but has a positve charge
- 4. holder of all the elements created by Dimitri Mendelleev
- 6. abbreviation that starts with valence
- 8. part of an atom with positive charge
- 9. gains electron but has a negative charge
- 11. sounds like you are swearing at someone when abbreviated
- 12. ________ g/mol H20
- 13. creator of the number 6.022x10 to the 23 power
- 14. under the stair steps