Across
- 6. a type of chemical bond that is formed when electrons are shared equally between two atoms.
- 9. the chemical symbols for the constituent elements followed by numeric subscripts describing the number of atoms of each element present in the molecule.
- 10. a chemical bond that involves the sharing of electron pairs between atoms.
- 12. an ion consisting of exactly one atom.
- 14. a covalent bond formed by overlap of atomic orbitals and/or hybrid orbitals along the bond axis.
- 15. a chemical compound containing two different elements.
- 16. a way of presenting information about the chemical proportions of atoms that constitute a particular chemical compound or molecule.
- 17. sets of Lewis structures that describe the delocalization of electrons in a polyatomic ion or a molecule.
- 18. a model used to predict 3D molecular geometry based on the number of valence shell electron bond pairs among the atoms in a molecule or ion.
- 20. molecules composed of only two atoms.
- 21. the energy required to break a bond and form two atomic or molecular fragments.
- 23. a type of linkage formed from the electrostatic attraction between oppositely charged ions.
- 24. diagrams that show the bonding between atoms of a molecule.
- 26. a chemical bond between two atoms involving six bonding electrons instead of the usual two.
Down
- 1. a graphic representation of the molecular structure
- 2. a pair of valence electrons that are not shared with another atom in a covalent bond.
- 3. a covalently bonded set of two or more atoms that can be considered to behave as a single unit and has a net charge that is not zero.
- 4. when only one pair of electrons is shared between atoms.
- 5. a covalent bond formed by atoms that share two pairs of electrons.
- 7. the empirical formula of any ionic or covalent network solid compound used as an independent entity
- 8. when two atoms are shared unequally in a covalent bond.
- 11. a chemical compound composed of ions held together by electrostatic forces termed ionic bonding.
- 13. molecules whose formula represents the actual number of atoms bonded together in the molecule.
- 18. an electron in the outer shell associated with an atom.
- 19. the attractive interactions between the atomic orbitals of two or more atoms in a molecule.
- 22. a chemical bond between atoms in a molecule having overlapping p orbitals.
- 25. a group of atoms bonded together.