Chapter 3, Problem 3.60AP

Interpretation Introduction

(a)

Interpretation:

The bond dissociation energy of $\text{H}-\text{At}$ with $\text{H}-\text{I}$ is to be compared.

Concept introduction:

The elements in a modern periodic table are arranged in an increasing order of their atomic number. In the modern periodic table, the horizontal rows are known as periods and vertical columns are known as groups. There are $7$ periods and $18$ groups in modern periodic table.

Interpretation Introduction

(b)

Interpretation:

The electron affinity of $\text{At}$ and $\text{I}$ is to be compared.

Concept introduction:

The elements in a modern periodic table are arranged in an increasing order of their atomic number. In the modern periodic table, the horizontal rows are known as periods and vertical columns are known as groups. There are $7$ periods and $18$ groups in modern periodic table.

Interpretation Introduction

(c)

Interpretation:

The dissociation constant of $\text{H}-\text{At}$ and $\text{H}-\text{I}$ is to be compared.

Concept introduction:

The elements in a modern periodic table are arranged in an increasing order of their atomic number. In the modern periodic table, the horizontal rows are known as periods and vertical columns are known as groups. There are $7$ periods and $18$ groups in modern periodic table.