Explain each of these properties of water, and describe how each is conferred by the dipolar nature of a water molecule: high specific heat capacity; high heat of vaporization; unique density behavior; high surface tension; capacity to be a good solvent for ions of salts.

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Answer 1

Textbook Question

Chapter 2, Problem 1RQ

Explain each of these properties of water, and describe how each is conferred by the dipolar nature of a water molecule: high specific heat capacity; high heat of vaporization; unique density behavior; high surface tension; capacity to be a good solvent for ions of salts.

Expert Solution & Answer

Summary Introduction

To explain: The properties of water including high specific heat capacity, the high heat of vaporization, high surface tension, a good solvent for ions and unique density and also how these properties are conferred by the dipolar nature of a molecule of water.

Introduction: Water is very important for maintaining life on earth. It is the most abundant compound. It forms 70% of a living individual.

Explanation of Solution

Water consists of several unique properties. These properties play an essential role in the living world. Hydrogen bonds are present between two adjacent molecules of water that underlie all these properties.

High specific heat capacity- To increase the temperature of 1 g of water to 1°C, 1 calorie is needed. Water has the highest thermal capacity than other liquid. This energy is used for breaking hydrogen bonds and increases kinetic energy.
High heat of vaporization- To convert 1g of water to vapor, it requires more than 500 calories. Hence, water has a high heat of vaporization.
Unique density behavior- Water has a unique density behavior when there is a change in temperature. Most of the liquid forms become denser when the temperature decreases. However, water is the only one who reaches its maximum point of density, that is, at 4°C and can still remain a liquid.
High surface tension- Water has exceeding surface tension than any liquid except mercury. Cohesiveness produces by hydrogen bonding is important for regulating protoplasmic form, which results in creating an ecological niche for insects.
Good solvent- Water is a very good solvent. The dipolar nature of water created this property. It causes water molecules to revolve around charged ions.

Solvents that lack dipolar nature are less effective in keeping the ions separated.

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After you feel comfortable with your counting method and identifying cells in the various stages of mitosis, use the four images below of whitefish blastula to count the cells in each stage until you reach 100 total cells, recording your data below in Data Table 1. (You may not need to use all four images. Stop counting when you reach 100 total cells.) After totaling the cells in each stage, calculate the percent of cells in each stage. (Divide total of stage by overall total of 100 and then multiply by 100 to obtain percentage.) Data Table 1Stage Totals PercentInterphase Mitosis: Prophase Metaphase Anaphase Telophase Cytokinesis Totals 100 100% To find the length of time whitefish blastula cells spend in each stage, multiply the percent (recorded as a decimal, in other words take the percent number and divide by 100) by 24 hours. (Example: If percent is 20%, then Time in Hours = .2 * 24 = 4.8) Record your data in Data…

Answer 2

Textbook Question

Chapter 2, Problem 1RQ

Explain each of these properties of water, and describe how each is conferred by the dipolar nature of a water molecule: high specific heat capacity; high heat of vaporization; unique density behavior; high surface tension; capacity to be a good solvent for ions of salts.

Expert Solution & Answer

Summary Introduction

To explain: The properties of water including high specific heat capacity, the high heat of vaporization, high surface tension, a good solvent for ions and unique density and also how these properties are conferred by the dipolar nature of a molecule of water.

Introduction: Water is very important for maintaining life on earth. It is the most abundant compound. It forms 70% of a living individual.

Explanation of Solution

Water consists of several unique properties. These properties play an essential role in the living world. Hydrogen bonds are present between two adjacent molecules of water that underlie all these properties.

High specific heat capacity- To increase the temperature of 1 g of water to 1°C, 1 calorie is needed. Water has the highest thermal capacity than other liquid. This energy is used for breaking hydrogen bonds and increases kinetic energy.
High heat of vaporization- To convert 1g of water to vapor, it requires more than 500 calories. Hence, water has a high heat of vaporization.
Unique density behavior- Water has a unique density behavior when there is a change in temperature. Most of the liquid forms become denser when the temperature decreases. However, water is the only one who reaches its maximum point of density, that is, at 4°C and can still remain a liquid.
High surface tension- Water has exceeding surface tension than any liquid except mercury. Cohesiveness produces by hydrogen bonding is important for regulating protoplasmic form, which results in creating an ecological niche for insects.
Good solvent- Water is a very good solvent. The dipolar nature of water created this property. It causes water molecules to revolve around charged ions.

Solvents that lack dipolar nature are less effective in keeping the ions separated.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Textbook Question

Chapter 2, Problem 1RQ

Explain each of these properties of water, and describe how each is conferred by the dipolar nature of a water molecule: high specific heat capacity; high heat of vaporization; unique density behavior; high surface tension; capacity to be a good solvent for ions of salts.

Expert Solution & Answer

Summary Introduction

To explain: The properties of water including high specific heat capacity, the high heat of vaporization, high surface tension, a good solvent for ions and unique density and also how these properties are conferred by the dipolar nature of a molecule of water.

Introduction: Water is very important for maintaining life on earth. It is the most abundant compound. It forms 70% of a living individual.

Explanation of Solution

Water consists of several unique properties. These properties play an essential role in the living world. Hydrogen bonds are present between two adjacent molecules of water that underlie all these properties.

High specific heat capacity- To increase the temperature of 1 g of water to 1°C, 1 calorie is needed. Water has the highest thermal capacity than other liquid. This energy is used for breaking hydrogen bonds and increases kinetic energy.
High heat of vaporization- To convert 1g of water to vapor, it requires more than 500 calories. Hence, water has a high heat of vaporization.
Unique density behavior- Water has a unique density behavior when there is a change in temperature. Most of the liquid forms become denser when the temperature decreases. However, water is the only one who reaches its maximum point of density, that is, at 4°C and can still remain a liquid.
High surface tension- Water has exceeding surface tension than any liquid except mercury. Cohesiveness produces by hydrogen bonding is important for regulating protoplasmic form, which results in creating an ecological niche for insects.
Good solvent- Water is a very good solvent. The dipolar nature of water created this property. It causes water molecules to revolve around charged ions.

Solvents that lack dipolar nature are less effective in keeping the ions separated.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Textbook Question

Chapter 2, Problem 1RQ

Explain each of these properties of water, and describe how each is conferred by the dipolar nature of a water molecule: high specific heat capacity; high heat of vaporization; unique density behavior; high surface tension; capacity to be a good solvent for ions of salts.

Expert Solution & Answer

Summary Introduction

To explain: The properties of water including high specific heat capacity, the high heat of vaporization, high surface tension, a good solvent for ions and unique density and also how these properties are conferred by the dipolar nature of a molecule of water.

Introduction: Water is very important for maintaining life on earth. It is the most abundant compound. It forms 70% of a living individual.

Explanation of Solution

Water consists of several unique properties. These properties play an essential role in the living world. Hydrogen bonds are present between two adjacent molecules of water that underlie all these properties.

High specific heat capacity- To increase the temperature of 1 g of water to 1°C, 1 calorie is needed. Water has the highest thermal capacity than other liquid. This energy is used for breaking hydrogen bonds and increases kinetic energy.
High heat of vaporization- To convert 1g of water to vapor, it requires more than 500 calories. Hence, water has a high heat of vaporization.
Unique density behavior- Water has a unique density behavior when there is a change in temperature. Most of the liquid forms become denser when the temperature decreases. However, water is the only one who reaches its maximum point of density, that is, at 4°C and can still remain a liquid.
High surface tension- Water has exceeding surface tension than any liquid except mercury. Cohesiveness produces by hydrogen bonding is important for regulating protoplasmic form, which results in creating an ecological niche for insects.
Good solvent- Water is a very good solvent. The dipolar nature of water created this property. It causes water molecules to revolve around charged ions.

Solvents that lack dipolar nature are less effective in keeping the ions separated.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Textbook Question

Answer 6

Textbook Question

Answer 7

Expert Solution & Answer

Summary Introduction

To explain: The properties of water including high specific heat capacity, the high heat of vaporization, high surface tension, a good solvent for ions and unique density and also how these properties are conferred by the dipolar nature of a molecule of water.

Introduction: Water is very important for maintaining life on earth. It is the most abundant compound. It forms 70% of a living individual.

Explanation of Solution

Water consists of several unique properties. These properties play an essential role in the living world. Hydrogen bonds are present between two adjacent molecules of water that underlie all these properties.

High specific heat capacity- To increase the temperature of 1 g of water to 1°C, 1 calorie is needed. Water has the highest thermal capacity than other liquid. This energy is used for breaking hydrogen bonds and increases kinetic energy.
High heat of vaporization- To convert 1g of water to vapor, it requires more than 500 calories. Hence, water has a high heat of vaporization.
Unique density behavior- Water has a unique density behavior when there is a change in temperature. Most of the liquid forms become denser when the temperature decreases. However, water is the only one who reaches its maximum point of density, that is, at 4°C and can still remain a liquid.
High surface tension- Water has exceeding surface tension than any liquid except mercury. Cohesiveness produces by hydrogen bonding is important for regulating protoplasmic form, which results in creating an ecological niche for insects.
Good solvent- Water is a very good solvent. The dipolar nature of water created this property. It causes water molecules to revolve around charged ions.

Solvents that lack dipolar nature are less effective in keeping the ions separated.

Answer 8

Expert Solution & Answer

Summary Introduction

To explain: The properties of water including high specific heat capacity, the high heat of vaporization, high surface tension, a good solvent for ions and unique density and also how these properties are conferred by the dipolar nature of a molecule of water.

Introduction: Water is very important for maintaining life on earth. It is the most abundant compound. It forms 70% of a living individual.

Explanation of Solution

Water consists of several unique properties. These properties play an essential role in the living world. Hydrogen bonds are present between two adjacent molecules of water that underlie all these properties.

High specific heat capacity- To increase the temperature of 1 g of water to 1°C, 1 calorie is needed. Water has the highest thermal capacity than other liquid. This energy is used for breaking hydrogen bonds and increases kinetic energy.
High heat of vaporization- To convert 1g of water to vapor, it requires more than 500 calories. Hence, water has a high heat of vaporization.
Unique density behavior- Water has a unique density behavior when there is a change in temperature. Most of the liquid forms become denser when the temperature decreases. However, water is the only one who reaches its maximum point of density, that is, at 4°C and can still remain a liquid.
High surface tension- Water has exceeding surface tension than any liquid except mercury. Cohesiveness produces by hydrogen bonding is important for regulating protoplasmic form, which results in creating an ecological niche for insects.
Good solvent- Water is a very good solvent. The dipolar nature of water created this property. It causes water molecules to revolve around charged ions.

Solvents that lack dipolar nature are less effective in keeping the ions separated.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Summary Introduction

To explain: The properties of water including high specific heat capacity, the high heat of vaporization, high surface tension, a good solvent for ions and unique density and also how these properties are conferred by the dipolar nature of a molecule of water.

Introduction: Water is very important for maintaining life on earth. It is the most abundant compound. It forms 70% of a living individual.

Answer 12

Explanation of Solution

Water consists of several unique properties. These properties play an essential role in the living world. Hydrogen bonds are present between two adjacent molecules of water that underlie all these properties.

High specific heat capacity- To increase the temperature of 1 g of water to 1°C, 1 calorie is needed. Water has the highest thermal capacity than other liquid. This energy is used for breaking hydrogen bonds and increases kinetic energy.
High heat of vaporization- To convert 1g of water to vapor, it requires more than 500 calories. Hence, water has a high heat of vaporization.
Unique density behavior- Water has a unique density behavior when there is a change in temperature. Most of the liquid forms become denser when the temperature decreases. However, water is the only one who reaches its maximum point of density, that is, at 4°C and can still remain a liquid.
High surface tension- Water has exceeding surface tension than any liquid except mercury. Cohesiveness produces by hydrogen bonding is important for regulating protoplasmic form, which results in creating an ecological niche for insects.
Good solvent- Water is a very good solvent. The dipolar nature of water created this property. It causes water molecules to revolve around charged ions.

Solvents that lack dipolar nature are less effective in keeping the ions separated.

Answer 13

Ch. 2 - Explain each of these properties of water, and...Ch. 2 - What was the composition of the earths atmosphere...Ch. 2 - Regarding the experiments of Miller and Urey...Ch. 2 - Explain the significance of the Miller-Urey...Ch. 2 - Name three different sources of energy that could...Ch. 2 - By what mechanism might organic molecules have...Ch. 2 - Name two simple carbohydrates, two storage...Ch. 2 - What characteristic differences in molecular...Ch. 2 - Explain the difference between the primary,...Ch. 2 - Prob. 10RQ

Explain each of these properties of water, and describe how each is conferred by the dipolar nature of a water molecule: high specific heat capacity; high heat of vaporization; unique density behavior; high surface tension; capacity to be a good solvent for ions of salts.

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