Across
- 5. ability the substance has to be drawn, pulled out, or extruded to produce wire.
- 7. charged group of covalently bonded atoms.
- 9. formula types and numbers of atoms combined in a singular molecule of a molecular compound.
- 14. an electron configuration notation in which only the valence electrons of an atom of a particular element are shown, indicated by dots placed around the elements.
- 18. neutral group of atoms that are held together by covalent bonds.
- 20. double and triple bonds.
- 21. the required energy to break a chemical bond and form neutral isolated atoms.
- 23. bonding electrons are shared equally resulting in balanced distribution of electrical charge.
- 24. results from sharing of electron pairs between two atoms.
Down
- 1. kind,number,arrangement, and bonds but not unshared pairs of atoms in a molecule.
- 2. covalent bond in which one pair of electrons is shared between two atoms.
- 3. covalent bond in which the bonded atoms have an unequal attraction for the shared electrons.
- 4. chemical boding results from attraction between metal atoms and the surrounding sea of electrons.
- 6. formulas in which atomic symbols represent nuclei and inner-shell electrons.
- 8. bonding in molecules or ions that can't be correctly represented by one lewis structure.
- 10. mutual electrical attraction between the nuclei and valence electrons of different atoms that binds them together.
- 11. the ability of a substance to be hammered or beaten into thin sheets.
- 12. positive and negative ions are combined so the charges will be equal.
- 13. a chemical compound whose simplest units are molecules.
- 15. relative numbers of atoms of each kind in a chemical compound.
- 16. chemical bonding resulting from the electrical attraction between cations and anions.
- 17. composed of positive and negative ions that are combined so the charges of positive and negative are equal.
- 19. energy released when one mole of an ionic crystalline compound is formed from gas ions.
- 22. uneven distribution of charge.
