Chapter 22, Problem 22.110SP

(a)

Interpretation Introduction

To identify:

The group $5A$ element that makes up part of bones and teeth.

(b)

Interpretation Introduction

To identify:

The group of $5A$ element that best fits to form stable salts containing $M^{3+}$ ions

(c)

Interpretation Introduction

To identify:

The group $5A$ element which is most abundant element in the atmosphere.

(d)

Interpretation Introduction

To identify:

The group $5A$ element that forms a basic oxide.