Chapter 7, Problem 7.24QP

(a)

Interpretation Introduction

Interpretation:

The difference between the temporary dipole moment and permanent dipole moment should be explained.

Concept introduction:

• The unequal sharing of electron by the atoms in one molecule gives the way to dipole moment.
• That is, in molecule when one atom has more electronegativity than other, it pulls more number of shared electrons towards it and leaves another one with more positivity.
• Dipole moment of the molecule can be calculate by the following equation

$\text{μ=q}\text{.r}$

Where,

$\begin{array}{l}\text{μ=dipole moment}\\ \text{q=separated charge}\\ \text{r=distance between}\end{array}$

• This unequal sharing of electrons is called as dipole moment. Two types of dipole moment is there,

  1. Permanent dipole moment

  2. Temporary dipole moment

(b)

Interpretation Introduction

Interpretation:

The difference between the temporary dipole moment and permanent dipole moment should be explained.

Concept introduction:

• The unequal sharing of electron by the atoms in one molecule gives the way to dipole moment.
• That is, in molecule when one atom has more electronegativity than other, it pulls more number of shared electrons towards it and leaves another one with more positivity.
• Dipole moment of the molecule can be calculate by the following equation

$\text{μ=q}\text{.r}$

Where,

$\begin{array}{l}\text{μ=dipole moment}\\ \text{q=separated charge}\\ \text{r=distance between}\end{array}$

• This unequal sharing of electrons is called as dipole moment. Two types of dipole moment is there,

  1. Permanent dipole moment

  2. Temporary dipole moment