Chapter 9, Problem 9A.2P

Interpretation Introduction

Interpretation:

The function of the ${\text{sp}}^{\text{2}}$ hybrid orbital points in the specified direction has to be shown by the use of graphical argument.

Concept introduction:

In quantum mechanics, the wavefunction is given by $\psi$.  The wavefunction contains all the information about the state of the system.  The wavefunction is the function of the coordinates of particles and time.