CH 223 -Ziegler Chapter 24
KE
KEKE
KEY CONCEPTS
Y CONCEPTS Y CONCEPTS
Y CONCEPTS
10th Edition
Class period 1 - Reading pp. 1024 – 1033
1. Relate the composition of a complex ion to its charge, the coordination
number, and the oxidation number (ionic charge) of the central metal.
Problems 24.13, 24.15.
2. Define chelating agent and chelate. Recognize examples of each. Problem
24.20 a, d.
3. Sketch the geometry of complex ions and identify geometric isomers.
Problem 24.28 b, c.
Class period 2 - Reading pp. 1038 (b) – 1040, 1043 – 1050 (m)
4. Draw the structures of all the geometric isomers of an octahedral complex.
Problem 24.33 a, b.
5. Give the electron configuration and/or orbital diagram of a transition metal
ion. Problem 24.44 a, b, c, d.
6. Draw the crystal field energy level diagram for the d electrons of the metal
ion in an octahedral complex. Problem 24.45
7. Give the metal ion d electron distribution in high and/or low spin complexes
of the metal ion. Problems 24.48 a, b, c, e (low spin), f
8. Determine whether a complex is diamagnetic or paramagnetic. If
paramagnetic, state the number of unpaired electrons. Problem 24.46
