(a) Interpretation: The effect of spin-spin coupling on the proton NMR absorptions of butane is to be predicted. The way by which butane can be diffrentiated from cyclobutane and isobutane ( 2 − methylpropane) is to be stated. Concept introduction: Spectroscopy based on the splitting of M l levels of a nuclei is termed as nuclear magnetic resonance or NMR. The splitting is dur to the similar behaviour of nucleus as the electron. Like electrons, nucleus have nonzero spin and a magnetic dipole associated with it. This leads to splitting in an external magnetic field.

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Answer 1

Question

Chapter 16, Problem 16.47E

Interpretation Introduction

(a)

Interpretation:

The effect of spin-spin coupling on the proton NMR absorptions of butane is to be predicted. The way by which butane can be diffrentiated from cyclobutane and isobutane (2− methylpropane) is to be stated.

Concept introduction:

Spectroscopy based on the splitting of Ml levels of a nuclei is termed as nuclear magnetic resonance or NMR. The splitting is dur to the similar behaviour of nucleus as the electron. Like electrons, nucleus have nonzero spin and a magnetic dipole associated with it. This leads to splitting in an external magnetic field.

Interpretation Introduction

(b)

Interpretation:

The effect of spin-spin coupling on the proton NMR absorptions of cyclobutane is to be predicted. The way by which cyclobutane can be diffrentiated from butane and isobutane (2− methylpropane) is to be stated.

Concept introduction:

Spectroscopy based on the splitting of Ml levels of a nuclei is termed as nuclear magnetic resonance or NMR. The splitting is dur to the similar behaviour of nucleus as the electron. Like electrons, nucleus have nonzero spin and a magnetic dipole associated with it. This leads to splitting in an external magnetic field.

Interpretation Introduction

(c)

Interpretation:

The effect of spin-spin coupling on the proton NMR absorptions of and isobutane (2− methylpropane) is to be predicted. The way by which isobutane (2− methylpropane) can be diffrentiated from butane and cyclobutane is to be stated.

Concept introduction:

Spectroscopy based on the splitting of Ml levels of a nuclei is termed as nuclear magnetic resonance or NMR. The splitting is dur to the similar behaviour of nucleus as the electron. Like electrons, nucleus have nonzero spin and a magnetic dipole associated with it. This leads to splitting in an external magnetic field.

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There are 48 pairs of students in the following table. Each pair has quantitatively determined the mass of taurine in a 250 mL can of the popular energy drink marketed as “Munster” using High Performance Liquid Chromatography (HPLC). The class results are presented below: QUESTION: Calculate the measurement of uncertainty and provide the data in a spreadsheet table. Mass of Taurine (mg) Mass of Taurine (mg) (Table continued) 152.01 152.23 151.87 151.45 154.11 152.64 152.98 153.24 152.88 151.45 153.49 152.48 150.68 152.33 151.52 153.63 152.48 151.68 153.17 153.40 153.77 153.67 152.34 153.16 152.57 153.02 152.86 151.50 151.23 152.57 152.72 151.54 146.47 152.38 152.44 152.54 152.53 152.54 151.32 152.87 151.24 153.26 152.02 152.90 152.87 151.49 152.46 152.58

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There are 48 pairs of students in the following table. Each pair has quantitatively determined the mass of taurine in a 250 mL can of the popular energy drink marketed as “Munster” using High Performance Liquid Chromatography (HPLC). The class results are presented below: QUESTION: Summarise and report these results including an indication of measurement uncertainty. In both calculation samples calculate if an outlier is present, max value, number of samples, mean, standard deviation, g (suspect), g (critical) and t (critical). Mass of Taurine (mg) Mass of Taurine (mg) (Table continued) 152.01 152.23 151.87 151.45 154.11 152.64 152.98 153.24 152.88 151.45 153.49 152.48 150.68 152.33 151.52 153.63 152.48 151.68 153.17 153.40 153.77 153.67 152.34 153.16 152.57 153.02 152.86 151.50 151.23 152.57 152.72 151.54 146.47 152.38 152.44 152.54 152.53 152.54 151.32…

Answer 2

Question

Chapter 16, Problem 16.47E

Interpretation Introduction

(a)

Interpretation:

The effect of spin-spin coupling on the proton NMR absorptions of butane is to be predicted. The way by which butane can be diffrentiated from cyclobutane and isobutane (2− methylpropane) is to be stated.

Concept introduction:

Spectroscopy based on the splitting of Ml levels of a nuclei is termed as nuclear magnetic resonance or NMR. The splitting is dur to the similar behaviour of nucleus as the electron. Like electrons, nucleus have nonzero spin and a magnetic dipole associated with it. This leads to splitting in an external magnetic field.

Interpretation Introduction

(b)

Interpretation:

The effect of spin-spin coupling on the proton NMR absorptions of cyclobutane is to be predicted. The way by which cyclobutane can be diffrentiated from butane and isobutane (2− methylpropane) is to be stated.

Concept introduction:

Spectroscopy based on the splitting of Ml levels of a nuclei is termed as nuclear magnetic resonance or NMR. The splitting is dur to the similar behaviour of nucleus as the electron. Like electrons, nucleus have nonzero spin and a magnetic dipole associated with it. This leads to splitting in an external magnetic field.

Interpretation Introduction

(c)

Interpretation:

The effect of spin-spin coupling on the proton NMR absorptions of and isobutane (2− methylpropane) is to be predicted. The way by which isobutane (2− methylpropane) can be diffrentiated from butane and cyclobutane is to be stated.

Concept introduction:

Spectroscopy based on the splitting of Ml levels of a nuclei is termed as nuclear magnetic resonance or NMR. The splitting is dur to the similar behaviour of nucleus as the electron. Like electrons, nucleus have nonzero spin and a magnetic dipole associated with it. This leads to splitting in an external magnetic field.

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Answer 3

Question

Chapter 16, Problem 16.47E

Interpretation Introduction

(a)

Interpretation:

The effect of spin-spin coupling on the proton NMR absorptions of butane is to be predicted. The way by which butane can be diffrentiated from cyclobutane and isobutane (2− methylpropane) is to be stated.

Concept introduction:

Spectroscopy based on the splitting of Ml levels of a nuclei is termed as nuclear magnetic resonance or NMR. The splitting is dur to the similar behaviour of nucleus as the electron. Like electrons, nucleus have nonzero spin and a magnetic dipole associated with it. This leads to splitting in an external magnetic field.

Interpretation Introduction

(b)

Interpretation:

The effect of spin-spin coupling on the proton NMR absorptions of cyclobutane is to be predicted. The way by which cyclobutane can be diffrentiated from butane and isobutane (2− methylpropane) is to be stated.

Concept introduction:

Spectroscopy based on the splitting of Ml levels of a nuclei is termed as nuclear magnetic resonance or NMR. The splitting is dur to the similar behaviour of nucleus as the electron. Like electrons, nucleus have nonzero spin and a magnetic dipole associated with it. This leads to splitting in an external magnetic field.

Interpretation Introduction

(c)

Interpretation:

The effect of spin-spin coupling on the proton NMR absorptions of and isobutane (2− methylpropane) is to be predicted. The way by which isobutane (2− methylpropane) can be diffrentiated from butane and cyclobutane is to be stated.

Concept introduction:

Spectroscopy based on the splitting of Ml levels of a nuclei is termed as nuclear magnetic resonance or NMR. The splitting is dur to the similar behaviour of nucleus as the electron. Like electrons, nucleus have nonzero spin and a magnetic dipole associated with it. This leads to splitting in an external magnetic field.

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Answer 4

Question

Chapter 16, Problem 16.47E

Interpretation Introduction

(a)

Interpretation:

The effect of spin-spin coupling on the proton NMR absorptions of butane is to be predicted. The way by which butane can be diffrentiated from cyclobutane and isobutane (2− methylpropane) is to be stated.

Concept introduction:

Spectroscopy based on the splitting of Ml levels of a nuclei is termed as nuclear magnetic resonance or NMR. The splitting is dur to the similar behaviour of nucleus as the electron. Like electrons, nucleus have nonzero spin and a magnetic dipole associated with it. This leads to splitting in an external magnetic field.

Interpretation Introduction

(b)

Interpretation:

The effect of spin-spin coupling on the proton NMR absorptions of cyclobutane is to be predicted. The way by which cyclobutane can be diffrentiated from butane and isobutane (2− methylpropane) is to be stated.

Concept introduction:

Spectroscopy based on the splitting of Ml levels of a nuclei is termed as nuclear magnetic resonance or NMR. The splitting is dur to the similar behaviour of nucleus as the electron. Like electrons, nucleus have nonzero spin and a magnetic dipole associated with it. This leads to splitting in an external magnetic field.

Interpretation Introduction

(c)

Interpretation:

The effect of spin-spin coupling on the proton NMR absorptions of and isobutane (2− methylpropane) is to be predicted. The way by which isobutane (2− methylpropane) can be diffrentiated from butane and cyclobutane is to be stated.

Concept introduction:

Spectroscopy based on the splitting of Ml levels of a nuclei is termed as nuclear magnetic resonance or NMR. The splitting is dur to the similar behaviour of nucleus as the electron. Like electrons, nucleus have nonzero spin and a magnetic dipole associated with it. This leads to splitting in an external magnetic field.

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Answer 5

Chapter 16, Problem 16.47E

Interpretation Introduction

(a)

Interpretation:

The effect of spin-spin coupling on the proton NMR absorptions of butane is to be predicted. The way by which butane can be diffrentiated from cyclobutane and isobutane (2− methylpropane) is to be stated.

Concept introduction:

Spectroscopy based on the splitting of Ml levels of a nuclei is termed as nuclear magnetic resonance or NMR. The splitting is dur to the similar behaviour of nucleus as the electron. Like electrons, nucleus have nonzero spin and a magnetic dipole associated with it. This leads to splitting in an external magnetic field.

Interpretation Introduction

(b)

Interpretation:

The effect of spin-spin coupling on the proton NMR absorptions of cyclobutane is to be predicted. The way by which cyclobutane can be diffrentiated from butane and isobutane (2− methylpropane) is to be stated.

Concept introduction:

Spectroscopy based on the splitting of Ml levels of a nuclei is termed as nuclear magnetic resonance or NMR. The splitting is dur to the similar behaviour of nucleus as the electron. Like electrons, nucleus have nonzero spin and a magnetic dipole associated with it. This leads to splitting in an external magnetic field.

Interpretation Introduction

(c)

Interpretation:

The effect of spin-spin coupling on the proton NMR absorptions of and isobutane (2− methylpropane) is to be predicted. The way by which isobutane (2− methylpropane) can be diffrentiated from butane and cyclobutane is to be stated.

Concept introduction:

Spectroscopy based on the splitting of Ml levels of a nuclei is termed as nuclear magnetic resonance or NMR. The splitting is dur to the similar behaviour of nucleus as the electron. Like electrons, nucleus have nonzero spin and a magnetic dipole associated with it. This leads to splitting in an external magnetic field.

Answer 6

Chapter 16, Problem 16.47E

Interpretation Introduction

(a)

Interpretation:

The effect of spin-spin coupling on the proton NMR absorptions of butane is to be predicted. The way by which butane can be diffrentiated from cyclobutane and isobutane (2− methylpropane) is to be stated.

Concept introduction:

Spectroscopy based on the splitting of Ml levels of a nuclei is termed as nuclear magnetic resonance or NMR. The splitting is dur to the similar behaviour of nucleus as the electron. Like electrons, nucleus have nonzero spin and a magnetic dipole associated with it. This leads to splitting in an external magnetic field.

Answer 7

Chapter 16, Problem 16.47E

Interpretation Introduction

(a)

Interpretation:

The effect of spin-spin coupling on the proton NMR absorptions of butane is to be predicted. The way by which butane can be diffrentiated from cyclobutane and isobutane (2− methylpropane) is to be stated.

Concept introduction:

Spectroscopy based on the splitting of Ml levels of a nuclei is termed as nuclear magnetic resonance or NMR. The splitting is dur to the similar behaviour of nucleus as the electron. Like electrons, nucleus have nonzero spin and a magnetic dipole associated with it. This leads to splitting in an external magnetic field.

Answer 8

Interpretation Introduction

(b)

Interpretation:

The effect of spin-spin coupling on the proton NMR absorptions of cyclobutane is to be predicted. The way by which cyclobutane can be diffrentiated from butane and isobutane (2− methylpropane) is to be stated.

Concept introduction:

Spectroscopy based on the splitting of Ml levels of a nuclei is termed as nuclear magnetic resonance or NMR. The splitting is dur to the similar behaviour of nucleus as the electron. Like electrons, nucleus have nonzero spin and a magnetic dipole associated with it. This leads to splitting in an external magnetic field.

Answer 9

Interpretation Introduction

(b)

Interpretation:

The effect of spin-spin coupling on the proton NMR absorptions of cyclobutane is to be predicted. The way by which cyclobutane can be diffrentiated from butane and isobutane (2− methylpropane) is to be stated.

Concept introduction:

Spectroscopy based on the splitting of Ml levels of a nuclei is termed as nuclear magnetic resonance or NMR. The splitting is dur to the similar behaviour of nucleus as the electron. Like electrons, nucleus have nonzero spin and a magnetic dipole associated with it. This leads to splitting in an external magnetic field.

Answer 10

Interpretation Introduction

(c)

Interpretation:

The effect of spin-spin coupling on the proton NMR absorptions of and isobutane (2− methylpropane) is to be predicted. The way by which isobutane (2− methylpropane) can be diffrentiated from butane and cyclobutane is to be stated.

Concept introduction:

Spectroscopy based on the splitting of Ml levels of a nuclei is termed as nuclear magnetic resonance or NMR. The splitting is dur to the similar behaviour of nucleus as the electron. Like electrons, nucleus have nonzero spin and a magnetic dipole associated with it. This leads to splitting in an external magnetic field.

Answer 11

Interpretation Introduction

(c)

Interpretation:

The effect of spin-spin coupling on the proton NMR absorptions of and isobutane (2− methylpropane) is to be predicted. The way by which isobutane (2− methylpropane) can be diffrentiated from butane and cyclobutane is to be stated.

Concept introduction:

Spectroscopy based on the splitting of Ml levels of a nuclei is termed as nuclear magnetic resonance or NMR. The splitting is dur to the similar behaviour of nucleus as the electron. Like electrons, nucleus have nonzero spin and a magnetic dipole associated with it. This leads to splitting in an external magnetic field.

Answer 12

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Answer 14

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Answer 15

Ch. 16 - Prob. 16.1E Ch. 16 - Prob. 16.2E Ch. 16 - Prob. 16.3E Ch. 16 - Prob. 16.4E Ch. 16 - Prob. 16.5E Ch. 16 - Prob. 16.6E Ch. 16 - Prob. 16.7E Ch. 16 - Prob. 16.8E Ch. 16 - Prob. 16.9E Ch. 16 - Prob. 16.10E

Solution Summary: The author explains the effect of spin-spin coupling on the proton NMR absorptions of butane.

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