Chapter 2.8, Problem 14ATS

(a)

Interpretation Introduction

Interpretation:

Violations that occur in the given structure has to be describes.

Concept Introduction:

The unshared electrons are called lone pair.

A negative charge means two lone pairs means and a positive charge means one lone pair

Curved arrows are necessary in drawing the resonance structure.

Curved arrows has a head indicating that the electrons are coming and tail indicating that the electrons are going.

The two rules in drawing the resonance structure is,

• Breaking of single bond is not allowed.
• Never exceed an octet for second row elements.

(b)

Interpretation Introduction

Interpretation:

Violations that occur in the given structure has to be describes.

Concept Introduction:

The unshared electrons are called lone pair.

A negative charge means two lone pairs means and a positive charge means one lone pair

Curved arrows are necessary in drawing the resonance structure.

Curved arrows has a head indicating that the electrons are coming and tail indicating that the electrons are going.

The two rules in drawing the resonance structure is,

• Breaking of single bond is not allowed.
• Never exceed an octet for second row elements.

Octet rule-The atoms tend to gain, lose, share electrons until they are surrounded by 8 valence electrons or 4 electron pair.

(c)

Interpretation Introduction

Interpretation:

Violations that occur in the given structure has to be describes.

Concept Introduction:

The unshared electrons are called lone pair.

A negative charge means two lone pairs means and a positive charge means one lone pair

Curved arrows are necessary in drawing the resonance structure.

Curved arrows has a head indicating that the electrons are coming and tail indicating that the electrons are going.

The two rules in drawing the resonance structure is,

• Breaking of single bond is not allowed.
• Never exceed an octet for second row elements.

Octet rule-The atoms tend to gain, lose, share electrons until they are surrounded by 8 valence electrons or 4 electron pair.

(e)

Interpretation Introduction

Interpretation:

Violations that occur in the given structure has to be describes.

Concept Introduction:

The unshared electrons are called lone pair.

A negative charge means two lone pairs means and a positive charge means one lone pair

Curved arrows are necessary in drawing the resonance structure.

Curved arrows has a head indicating that the electrons are coming and tail indicating that the electrons are going.

The two rules in drawing the resonance structure is,

• Breaking of single bond is not allowed.
• Never exceed an octet for second row elements.

Octet rule-The atoms tend to gain, lose, share electrons until they are surrounded by 8 valence electrons or 4 electron pair.