VOCABULARY-fill in blanks 1. Bond type- when nonmetal atoms are held together by sharing of electrons -
2. Bond type- when the shared pair of electrons comes from just 1 atom.
3. Bond type- when two atoms share two pairs of electrons.
4. Bond type- when a more electronegative atom attracts electrons more strongly
and acquires a slight negative charge.
5. Bond type- when electrons are shared equally between two atoms.
6. Two unshared electrons NOT used in bonding.
7. The smallest representative unit of a molecular compound.
8. energy- is the amount required to break a single covalent bond.
9. Solid- a very hard substance where all C/ Si atoms are cross-bonded to each other.
10. compounds are multiple nonmetallic atoms joined together by covalent bonds.
11. A molecule made of two of the same element atoms.
12. structures- they oscillate between 2 valid bonding electron dot configurations.
13. Weakest molecular attractions caused by uneven electron motions.
14. bond- Strongest intermolecular force between molecules of H+N, O or F.
15. bond- Formed when nonmetal atoms share electrons to meet octet rule.
16. orbital- Made when 2 atom's atomic orbitals overlap in a molecule.
17. orbital- Is the one occupied by a pair of shared electrons in a covalent bond.
18. forces are the two weakest intermolecular attractions by dispersion & dipoles.