(a) Interpretation: The reason for the negative value of Δ S ∘ when number of gaseous molecules increases in a system needs to be determined. Concept introduction: Entropy is defined as degree of randomness in a system. It is due to the random motion of molecules in the reaction system. The entropy of a gaseous system is more than a liquid system as gaseous molecules are in constant motion. If number of gaseous molecules increases, entropy also increases.

Question

Want to see the full answer?

Answer 1

Question

Chapter 16, Problem 88QAP

Interpretation Introduction

(a)

Interpretation:

The reason for the negative value of ΔS∘ when number of gaseous molecules increases in a system needs to be determined.

Concept introduction:

Entropy is defined as degree of randomness in a system. It is due to the random motion of molecules in the reaction system. The entropy of a gaseous system is more than a liquid system as gaseous molecules are in constant motion. If number of gaseous molecules increases, entropy also increases.

Interpretation Introduction

(b)

Interpretation:

The reason for ΔS∘ value to be independent of T needs to be explained.

Concept introduction:

Entropy is defined as degree of randomness in a system. It is due to the random motion of molecules in the reaction system. The entropy of a gaseous system is more than a liquid system as gaseous molecules are in constant motion. If temperature of a system is increased, the random movement of molecules of gases increases.

Interpretation Introduction

(c)

Interpretation:

The reason for a solid to have lower entropy than liquid needs to be explained.

Concept introduction:

Entropy is defined as degree of randomness in a system. It is due to the random motion of molecules in the reaction system. The entropy of a gaseous system is more than a liquid system as gaseous molecules are in constant motion.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Check the box under each structure in the table that is an enantiomer of the molecule shown below. If none of them are, check the none of the above box under the table. Molecule 1 Molecule 2 Molecule 3 ----||| Molecule 4 Molecule 5 Molecule 6 none of the above mm..

Use the vapor-liquid equilibrium data at 1.0 atm. for methanol-water (Table 2-8 ) for the following: If the methanol vapor mole fraction is 0.600, what is the methanol liquid mole fraction? Is there an azeotrope in the methanol-water system at a pressure of 1.0 atmospheres? If water liquid mole fraction is 0.350, what is the water vapor mole fraction? What are the K values of methanol and of water at a methanol mole fraction in the liquid of 0.200? What is the relative volatility αM-W at a methanol mole fraction in the liquid of 0.200?

Check the box under each structure in the table that is an enantiomer of the molecule shown below. If none of them are, check the none of the above box under the table. || |II***** Molecule 1 | Molecule 4 none of the above Molecule 2 Molecule 3 Х mm... C ---||| *** Molecule 5 Molecule 6

Answer 2

Question

Chapter 16, Problem 88QAP

Interpretation Introduction

(a)

Interpretation:

The reason for the negative value of ΔS∘ when number of gaseous molecules increases in a system needs to be determined.

Concept introduction:

Entropy is defined as degree of randomness in a system. It is due to the random motion of molecules in the reaction system. The entropy of a gaseous system is more than a liquid system as gaseous molecules are in constant motion. If number of gaseous molecules increases, entropy also increases.

Interpretation Introduction

(b)

Interpretation:

The reason for ΔS∘ value to be independent of T needs to be explained.

Concept introduction:

Entropy is defined as degree of randomness in a system. It is due to the random motion of molecules in the reaction system. The entropy of a gaseous system is more than a liquid system as gaseous molecules are in constant motion. If temperature of a system is increased, the random movement of molecules of gases increases.

Interpretation Introduction

(c)

Interpretation:

The reason for a solid to have lower entropy than liquid needs to be explained.

Concept introduction:

Entropy is defined as degree of randomness in a system. It is due to the random motion of molecules in the reaction system. The entropy of a gaseous system is more than a liquid system as gaseous molecules are in constant motion.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 16, Problem 88QAP

Interpretation Introduction

(a)

Interpretation:

The reason for the negative value of ΔS∘ when number of gaseous molecules increases in a system needs to be determined.

Concept introduction:

Entropy is defined as degree of randomness in a system. It is due to the random motion of molecules in the reaction system. The entropy of a gaseous system is more than a liquid system as gaseous molecules are in constant motion. If number of gaseous molecules increases, entropy also increases.

Interpretation Introduction

(b)

Interpretation:

The reason for ΔS∘ value to be independent of T needs to be explained.

Concept introduction:

Entropy is defined as degree of randomness in a system. It is due to the random motion of molecules in the reaction system. The entropy of a gaseous system is more than a liquid system as gaseous molecules are in constant motion. If temperature of a system is increased, the random movement of molecules of gases increases.

Interpretation Introduction

(c)

Interpretation:

The reason for a solid to have lower entropy than liquid needs to be explained.

Concept introduction:

Entropy is defined as degree of randomness in a system. It is due to the random motion of molecules in the reaction system. The entropy of a gaseous system is more than a liquid system as gaseous molecules are in constant motion.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 16, Problem 88QAP

Interpretation Introduction

(a)

Interpretation:

The reason for the negative value of ΔS∘ when number of gaseous molecules increases in a system needs to be determined.

Concept introduction:

Entropy is defined as degree of randomness in a system. It is due to the random motion of molecules in the reaction system. The entropy of a gaseous system is more than a liquid system as gaseous molecules are in constant motion. If number of gaseous molecules increases, entropy also increases.

Interpretation Introduction

(b)

Interpretation:

The reason for ΔS∘ value to be independent of T needs to be explained.

Concept introduction:

Entropy is defined as degree of randomness in a system. It is due to the random motion of molecules in the reaction system. The entropy of a gaseous system is more than a liquid system as gaseous molecules are in constant motion. If temperature of a system is increased, the random movement of molecules of gases increases.

Interpretation Introduction

(c)

Interpretation:

The reason for a solid to have lower entropy than liquid needs to be explained.

Concept introduction:

Entropy is defined as degree of randomness in a system. It is due to the random motion of molecules in the reaction system. The entropy of a gaseous system is more than a liquid system as gaseous molecules are in constant motion.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 16, Problem 88QAP

Interpretation Introduction

(a)

Interpretation:

The reason for the negative value of ΔS∘ when number of gaseous molecules increases in a system needs to be determined.

Concept introduction:

Entropy is defined as degree of randomness in a system. It is due to the random motion of molecules in the reaction system. The entropy of a gaseous system is more than a liquid system as gaseous molecules are in constant motion. If number of gaseous molecules increases, entropy also increases.

Interpretation Introduction

(b)

Interpretation:

The reason for ΔS∘ value to be independent of T needs to be explained.

Concept introduction:

Entropy is defined as degree of randomness in a system. It is due to the random motion of molecules in the reaction system. The entropy of a gaseous system is more than a liquid system as gaseous molecules are in constant motion. If temperature of a system is increased, the random movement of molecules of gases increases.

Interpretation Introduction

(c)

Interpretation:

The reason for a solid to have lower entropy than liquid needs to be explained.

Concept introduction:

Entropy is defined as degree of randomness in a system. It is due to the random motion of molecules in the reaction system. The entropy of a gaseous system is more than a liquid system as gaseous molecules are in constant motion.

Answer 6

Chapter 16, Problem 88QAP

Interpretation Introduction

(a)

Interpretation:

The reason for the negative value of ΔS∘ when number of gaseous molecules increases in a system needs to be determined.

Concept introduction:

Entropy is defined as degree of randomness in a system. It is due to the random motion of molecules in the reaction system. The entropy of a gaseous system is more than a liquid system as gaseous molecules are in constant motion. If number of gaseous molecules increases, entropy also increases.

Answer 7

Chapter 16, Problem 88QAP

Interpretation Introduction

(a)

Interpretation:

The reason for the negative value of ΔS∘ when number of gaseous molecules increases in a system needs to be determined.

Concept introduction:

Entropy is defined as degree of randomness in a system. It is due to the random motion of molecules in the reaction system. The entropy of a gaseous system is more than a liquid system as gaseous molecules are in constant motion. If number of gaseous molecules increases, entropy also increases.

Answer 8

Interpretation Introduction

(b)

Interpretation:

The reason for ΔS∘ value to be independent of T needs to be explained.

Concept introduction:

Entropy is defined as degree of randomness in a system. It is due to the random motion of molecules in the reaction system. The entropy of a gaseous system is more than a liquid system as gaseous molecules are in constant motion. If temperature of a system is increased, the random movement of molecules of gases increases.

Answer 9

Interpretation Introduction

(b)

Interpretation:

The reason for ΔS∘ value to be independent of T needs to be explained.

Concept introduction:

Entropy is defined as degree of randomness in a system. It is due to the random motion of molecules in the reaction system. The entropy of a gaseous system is more than a liquid system as gaseous molecules are in constant motion. If temperature of a system is increased, the random movement of molecules of gases increases.

Answer 10

Interpretation Introduction

(c)

Interpretation:

The reason for a solid to have lower entropy than liquid needs to be explained.

Concept introduction:

Entropy is defined as degree of randomness in a system. It is due to the random motion of molecules in the reaction system. The entropy of a gaseous system is more than a liquid system as gaseous molecules are in constant motion.

Answer 11

Interpretation Introduction

(c)

Interpretation:

The reason for a solid to have lower entropy than liquid needs to be explained.

Concept introduction:

Entropy is defined as degree of randomness in a system. It is due to the random motion of molecules in the reaction system. The entropy of a gaseous system is more than a liquid system as gaseous molecules are in constant motion.

Answer 12

Expert Solution & Answer

Answer 13

Expert Solution & Answer

Answer 14

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 15

Ch. 16 - Spontaneous Processes Which of the following...Ch. 16 - Which of the following processes are spontaneous?...Ch. 16 - Which of the following processes are spontaneous?...Ch. 16 - Which of the following processes are spontaneous?...Ch. 16 - On the basis of your experience, predict which...Ch. 16 - On the basis of your experience, predict which of...Ch. 16 - In each of the following pairs, choose the...Ch. 16 - In each of the following pairs, choose the...Ch. 16 - Predict the sign of Î”S for the following: (a) a...Ch. 16 - Predict the sign of S for the following: (a)...

Solution Summary: The author explains that entropy is defined as degree of randomness in a system, due to the random motion of molecules in the reaction system.

Videos

Want to see the full answer?

Chapter 16 Solutions