1. How many valence electrons are in the following
molecules?
2. What is the number of bonding groups, lone electron pairs,
and electron groups around the central atom of the following
molecules?
3. What is the electron geometry of the following
molecules?,
4. What is the molecular geometry (shape) of the following
molecules?
H2O
SO2
ClF3
SF6
5. If the following atoms are connected by a covalent bond,
which atom would be expected to have a fractional (partial)
negative charge?...