The validation of the fact that [ 16 ] , [ 20 ] or [ 22 ] -annulene be aromatic if each ring is planar is to be stated. Concept introduction: Aromatic compound should contain ( 4n+2 ) π electrons and should be planar. Antiaromatic compounds should contain ( 4n ) π electrons.

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Chapter 17, Problem 17.10P

Interpretation Introduction

Interpretation: The validation of the fact that [16], [20] or [22] -annulene be aromatic if each ring is planar is to be stated.

Concept introduction: Aromatic compound should contain (4n+2)π electrons and should be planar. Antiaromatic compounds should contain (4n)π electrons.

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LTS Solid: AT=Te-Ti Trial 1 Trial 2 Trial 3 Average ΔΗ Mass water, g 24.096 23.976 23.975 Moles of solid, mol 0.01763 001767 0101781 Temp. change, °C 2.9°C 11700 2.0°C Heat of reaction, J -292.37J -170.473 -193.26J AH, kJ/mole 16.58K 9.647 kJ 10.85 kr 16.58K59.64701 KJ mol 12.35k Minimum AS, J/mol K 41.582 mol-k Remember: q = mCsAT (m = mass of water, Cs=4.184J/g°C) & qsin =-qrxn & Show your calculations for: AH in J and then in kJ/mole for Trial 1: qa (24.0969)(4.1845/g) (-2.9°C)=-292.37J qsin = qrxn = 292.35 292.37J AH in J = 292.375 0.2923kJ 0.01763m01 =1.65×107 AH in kJ/mol = = 16.58K 0.01763mol mol qrx Minimum AS in J/mol K (Hint: use the average initial temperature of the three trials, con Kelvin.) AS=AHIT (1.65×10(9.64×103) + (1.0 Jimai

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Answer 2

Question

Chapter 17, Problem 17.10P

Interpretation Introduction

Interpretation: The validation of the fact that [16], [20] or [22] -annulene be aromatic if each ring is planar is to be stated.

Concept introduction: Aromatic compound should contain (4n+2)π electrons and should be planar. Antiaromatic compounds should contain (4n)π electrons.

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Answer 3

Question

Chapter 17, Problem 17.10P

Interpretation Introduction

Interpretation: The validation of the fact that [16], [20] or [22] -annulene be aromatic if each ring is planar is to be stated.

Concept introduction: Aromatic compound should contain (4n+2)π electrons and should be planar. Antiaromatic compounds should contain (4n)π electrons.

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Answer 4

Question

Chapter 17, Problem 17.10P

Interpretation Introduction

Interpretation: The validation of the fact that [16], [20] or [22] -annulene be aromatic if each ring is planar is to be stated.

Concept introduction: Aromatic compound should contain (4n+2)π electrons and should be planar. Antiaromatic compounds should contain (4n)π electrons.

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Answer 5

Chapter 17, Problem 17.10P

Interpretation Introduction

Interpretation: The validation of the fact that [16], [20] or [22] -annulene be aromatic if each ring is planar is to be stated.

Concept introduction: Aromatic compound should contain (4n+2)π electrons and should be planar. Antiaromatic compounds should contain (4n)π electrons.

Answer 6

Chapter 17, Problem 17.10P

Interpretation Introduction

Interpretation: The validation of the fact that [16], [20] or [22] -annulene be aromatic if each ring is planar is to be stated.

Concept introduction: Aromatic compound should contain (4n+2)π electrons and should be planar. Antiaromatic compounds should contain (4n)π electrons.

Answer 7

Chapter 17, Problem 17.10P

Interpretation Introduction

Interpretation: The validation of the fact that [16], [20] or [22] -annulene be aromatic if each ring is planar is to be stated.

Concept introduction: Aromatic compound should contain (4n+2)π electrons and should be planar. Antiaromatic compounds should contain (4n)π electrons.

Answer 8

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Ch. 17 - Prob. 17.1P Ch. 17 - Problem 17.2 What orbitals are used to form the...Ch. 17 - Problem-17.3. Give the IUPAC name for each...Ch. 17 - Prob. 17.4P Ch. 17 - Problem-17.5 What is the structure of propofol,...Ch. 17 - Problem 17.6 What is the structure of a compound...Ch. 17 - Problem 17.7 How many NMR signals does each...Ch. 17 - Prob. 17.8P Ch. 17 - Prob. 17.9P Ch. 17 - Prob. 17.10P

The validation of the fact that [ 16 ] , [ 20 ] or [ 22 ] -annulene be aromatic if each ring is planar is to be stated. Concept introduction: Aromatic compound should contain ( 4n+2 ) π electrons and should be planar. Antiaromatic compounds should contain ( 4n ) π electrons.

Solution Summary: The author validates the fact that left[16right] -annulene be aromatic if each ring is planar.

Concept explainers

Interpretation: The validation of the fact that [16], [20] or [22] -annulene be aromatic if each ring is planar is to be stated.

Concept introduction: Aromatic compound should contain (4n+2)π electrons and should be planar. Antiaromatic compounds should contain (4n)π electrons.

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Chapter 17 Solutions

The validation of the fact that [ 16 ] , [ 20 ] or [ 22 ] -annulene be aromatic if each ring is planar is to be stated. Concept introduction: Aromatic compound should contain ( 4n+2 ) π electrons and should be planar. Antiaromatic compounds should contain ( 4n ) π electrons.

Solution Summary: The author validates the fact that left[16right] -annulene be aromatic if each ring is planar.

Concept explainers

Interpretation: The validation of the fact that [16], [20] or [22] -annulene be aromatic if each ring is planar is to be stated. Concept introduction: Aromatic compound should contain (4n+2)π electrons and should be planar. Antiaromatic compounds should contain (4n)π electrons.

Want to see the full answer?

Chapter 17 Solutions

Interpretation: The validation of the fact that [16], [20] or [22] -annulene be aromatic if each ring is planar is to be stated.

Concept introduction: Aromatic compound should contain (4n+2)π electrons and should be planar. Antiaromatic compounds should contain (4n)π electrons.