Across
- 2. The type of bond responsible for surface tension
- 7. What is defined as "An atom's ability to attract and bond with other atoms"?
- 12. The type of bond that takes place between only nonmetals
- 15. An element with a positive charge is called a...
- 16. The rule that tells us that elements have a tendency to want 8 valence electrons.
- 17. The center of the atom is called the...
- 19. The ___ group tells us the number of valence electrons an element has.
- 20. If an element has more protons than electrons, the charge will be...
Down
- 1. When an atom has a negative charge it is called an...
- 3. Which particle has a neutral charge?
- 4. What charge do all compounds want to have?
- 5. The type of bond that takes place between metals and nonmetals.
- 6. What element is found on the fourth period and second group?
- 8. The columns of the periodic table are called...
- 9. The dots found on orbitals going around the nucleus of an atom are called...
- 10. Anything that has mass and takes up space
- 11. Who created the periodic table used today?
- 13. What is defined as "The building block for all of matter"?
- 14. When drawing Bohr models, the first orbital can hold up to ___ electrons.
- 18. The state of matter that has an undefined shape and an undefined volume