a) Predict the product of the following reactions:
1.cis- [Pt(NH3)2(py)2]2+ + 2Cl-
2. [Pt(PR3)2+ + 2Cl-
3. [Pt(Cl4)2- + 2PR3
b) The lowest nine electronic energy levels of gaseous atomic vanadium have the following energies and degeneracies. What is the value of qE at 298 K?
Level (n) : 0 1 2 3 4 5 6 7 8
Energy /cm-1 : 137.73 323.46 552.96 2112.28 2153.21 2220.11 2311.36 2423.78
Degeneracy : 4 6 8 10 2 4 6 8 10