Draw the radial probability functions r^2R^2(r) of the following atomic orbitals. Be sure to indicate which curve corresponds to which orbital and label your axes.
a. 1s, 2s, & 3s on the same graph
b. 3s, 3p, & 3d on the same graph
c. 4s without relativistic effects and 4s with relativistic effects, on the same graph
d. 4f without relativistic effects and 4f with relativistic effects, on the same graph