1) Fill the following table for octahedral complexes. Refer to your class notes and the Tanabe-Sugano diagrams (Figure 11-7, p. 368).

d^n	Ground state term symbol for free ion	Ground state term symbol for complex	Excited state term symbols for allowed transitions (see note* below)
2
3
4 (HS)
4 (LS)
5 (HS)
5 (LS)
6 (HS)
6 (LS)
7 (HS)
7 (LS)
8

* If there is more than one allowed transition, list them in order of increasing energy.

2) Fill the above table but now for tetrahedral complexes (all HS).

3) Fill the above table but now for all complexes mentioned in Chapter 10 exercises that have d²-d⁸ configurations.