1. Write down a set of quantum numbers for each 3d atomic orbitals.
2. How many radial nodes does each of the following orbitals possess: (a) 3s; (b) 4p; (c) 5s; (d) 3d? Please show your calculation.
3. Using VB theory to describe the stability of He2.
4. Using Slater's rules to estimate values of Zeff for (a) a 5s; (b) a 4d electron in a Rh atom.
5. For the 3px and 4dxy hydrogen-like atomic orbitals, sketch the following (a) The radial function R(r) against distance r; (b) The radial probability function against distance r; (c) Contour maps of electron density (orbital shapes with Cartesian)