Chapter 23, Problem 24E

(a)

Interpretation Introduction

To determine: The complex ion that exists in hydrated chromium(III) chloride.

(b)

Interpretation Introduction

To determine: Number of moles of $\text{AgCl}$ that will precipitate per mole of complex on addition of excess ${\text{AgNO}}_{\text{3}}\left(aq\right)$ .

(c)

Interpretation Introduction

To determine: The reason for octahedral coordination geometry of anhydrous chromium(III) chloride in its crystal despite the fact that the ratio of $\text{Cr}$ to $\text{Cl}$ is not $1:6$ .