Chapter 6, Problem 65E

(a)

Interpretation Introduction

To determine: The similarities of and differences between the $\text{1s}$ and $\text{2s}$ orbitals of the hydrogen atom.

(b)

Interpretation Introduction

To determine: The directional character of $\text{2p}$ orbital and comparison in directional characteristic of the ${\text{p}}_x$ and ${\text{d}}_{{\text{x}}^{\text{2}}{\text{-y}}^{\text{2}}}$ orbitals.

(c)

Interpretation Introduction

To determine: The comparison between average distance from nucleus of $\text{2s}$ orbital and $\text{3s}$ orbital.

(d)

Interpretation Introduction

To determine: The increasing energy order of the orbitals $\text{4f,}\text{6s,}\text{3d,}\text{1s,}\text{2p}$ .