Chapter 8, Problem 98IE

(a)

Interpretation Introduction

To determine: The electron configurations of ${\text{Ti}}^{+2}$ and $\text{Ca}$ .

(b)

Interpretation Introduction

To determine: The number of unpaired electrons for $\text{Ca}$ and for ${\text{Ti}}^{+2}$ .

(c)

Interpretation Introduction

To determine: The charge that $\text{Ti}$ would have to be isoelectronic with ${\text{Ca}}^{+2}$ .