Chapter 12, Problem 39E

(a)

Interpretation Introduction

To determine:

If the alloy ${\text{Fe}}_{0.97}{\text{Si}}_{0.03}$ is a substitutional alloy, an interstitial alloy or an intermetallic compound.

(b)

Interpretation Introduction

To determine:

If the alloy ${\text{Fe}}_{0.60}{\text{Ni}}_{0.40}$ is a substitutional alloy, an interstitial alloy or an intermetallic compound.

(c)

Interpretation Introduction

To determine:

If the alloy ${\text{SmCo}}_5$ is a substitutional alloy, an interstitial alloy or an intermetallic compound.