Curved arrows to depict electron movement for the reaction between bromoethane and OH − should be shown Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species. The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

Question

Want to see the full answer?

Answer 1

Question

Chapter 2, Problem 41P

(a)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between bromoethane and OH− should be shown

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(b)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between propanal and nitrogen of ammonia should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(c)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between Methoxyethane and should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(d)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of 3-hexanone and should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(e)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of acetonitrile and CH3+ be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(f)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of butane and OH− be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Identify the missing organic reactants in the following reaction: H+ X + Y OH H+ O O Note: This chemical equation only focuses on the important organic molecules in the reaction. Additional inorganic or small-molecule reactants or products (like H₂O) are not shown. In the drawing area below, draw the skeletal ("line") structures of the missing organic reactants X and Y. You may draw the structures in any arrangement that you like, so long as they aren't touching. Explanation Check Click and drag to start drawing a structure. X G 2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Cente ? E

Calculate the solubility of CaF2 in g/L (Kp = 4.0 x 10-8). sp

For the following reaction with excess reagent, predict the product. Be sure your answer accounts for stereochemistry. If multiple stereocenters are formed, be sure to draw all products using appropriate wedges and dashes. 1. EtLi, Et₂O CH₁ ? 2. H₂O*

Answer 2

Question

Chapter 2, Problem 41P

(a)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between bromoethane and OH− should be shown

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(b)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between propanal and nitrogen of ammonia should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(c)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between Methoxyethane and should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(d)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of 3-hexanone and should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(e)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of acetonitrile and CH3+ be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(f)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of butane and OH− be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 2, Problem 41P

(a)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between bromoethane and OH− should be shown

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(b)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between propanal and nitrogen of ammonia should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(c)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between Methoxyethane and should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(d)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of 3-hexanone and should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(e)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of acetonitrile and CH3+ be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(f)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of butane and OH− be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 2, Problem 41P

(a)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between bromoethane and OH− should be shown

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(b)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between propanal and nitrogen of ammonia should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(c)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between Methoxyethane and should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(d)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of 3-hexanone and should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(e)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of acetonitrile and CH3+ be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(f)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of butane and OH− be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 2, Problem 41P

(a)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between bromoethane and OH− should be shown

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(b)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between propanal and nitrogen of ammonia should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(c)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between Methoxyethane and should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(d)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of 3-hexanone and should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(e)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of acetonitrile and CH3+ be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

(f)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of butane and OH− be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

Answer 6

Chapter 2, Problem 41P

(a)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between bromoethane and OH− should be shown

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

Answer 7

Chapter 2, Problem 41P

(a)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between bromoethane and OH− should be shown

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

Answer 8

(b)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between propanal and nitrogen of ammonia should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

Answer 9

(b)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between propanal and nitrogen of ammonia should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

Answer 10

(c)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between Methoxyethane and should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

Answer 11

(c)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction between Methoxyethane and should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

Answer 12

(d)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of 3-hexanone and should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

Answer 13

(d)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of 3-hexanone and should be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

Answer 14

(e)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of acetonitrile and CH3+ be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

Answer 15

(e)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of acetonitrile and CH3+ be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

Answer 16

(f)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of butane and OH− be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

Answer 17

(f)

Interpretation Introduction

Interpretation: Curved arrows to depict electron movement for the reaction of butane and OH− be shown.

Concept introduction: The fundamental electrostatics suggests that electrons have more affinity for electron deficient sites in an organic compound. or positive charge. The curved arrow is appropriate mechanism to depict electron movement that occurs from electron rich species to electron deficient species.

The nucleophile is species with unshared lone pair or negative charge that makes it seek out positive center with a reaction. Likewise, electrophile seeks for electron rich center as it is positively charged center of substrate.

Answer 18

Expert Solution & Answer

Answer 19

Expert Solution & Answer

Answer 20

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 21

Ch. 2.1 - Prob. 2.1E Ch. 2.1 - Prob. 2.2E Ch. 2.1 - Prob. 2.3E Ch. 2.1 - Prob. 2.5TIY Ch. 2.1 - Prob. 2.6E Ch. 2.1 - Prob. 2.7E Ch. 2.2 - Prob. 2.8E Ch. 2.3 - Prob. 2.9E Ch. 2.3 - Prob. 2.10E Ch. 2.3 - Prob. 2.11E

Solution Summary: The author illustrates how curved arrows depict electron movement for the reaction between bromoethane and nitrogen of ammonia.

Concept explainers

Want to see the full answer?

Chapter 2 Solutions