Considering xeF₄, answer the following questions:
a) What is the point group?
b) What is the order of this point group?
c) How many irreducible representations (or classes) exist in this point group?
d) Consider the positions of the four fluorine ions as the basis set, construct a representationfor the point group using this basis.
e) Reduce the reducible
f) Assign the basis functions x, y and z to the appropriate irreducible representation in the point group.
