The 19 F NMR and 10 B NMR spectra of BF 4 − have to be stated. Concept introduction: Many nuclei and electrons have spin, due to this spin magnetic moment arises. The energy of this magnetic moment depends on the orientation of the applied magnetic field. In NMR spectroscopy, every nucleus has a spin. There is an angular momentum related to the spin. The difference between its resonance frequency and that of the reference standard is known as the chemical shift of a nucleus. Tetramethylsilane is taken as reference.

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Answer 1

Question

Chapter 12, Problem 12B.7AE

Interpretation Introduction

Interpretation:

The 19F NMR and 10B NMR spectra of BF4− have to be stated.

Concept introduction:

Many nuclei and electrons have spin, due to this spin magnetic moment arises. The energy of this magnetic moment depends on the orientation of the applied magnetic field. In NMR spectroscopy, every nucleus has a spin. There is an angular momentum related to the spin. The difference between its resonance frequency and that of the reference standard is known as the chemical shift of a nucleus. Tetramethylsilane is taken as reference.

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Answer 2

Question

Chapter 12, Problem 12B.7AE

Interpretation Introduction

Interpretation:

The 19F NMR and 10B NMR spectra of BF4− have to be stated.

Concept introduction:

Many nuclei and electrons have spin, due to this spin magnetic moment arises. The energy of this magnetic moment depends on the orientation of the applied magnetic field. In NMR spectroscopy, every nucleus has a spin. There is an angular momentum related to the spin. The difference between its resonance frequency and that of the reference standard is known as the chemical shift of a nucleus. Tetramethylsilane is taken as reference.

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Answer 3

Question

Chapter 12, Problem 12B.7AE

Interpretation Introduction

Interpretation:

The 19F NMR and 10B NMR spectra of BF4− have to be stated.

Concept introduction:

Many nuclei and electrons have spin, due to this spin magnetic moment arises. The energy of this magnetic moment depends on the orientation of the applied magnetic field. In NMR spectroscopy, every nucleus has a spin. There is an angular momentum related to the spin. The difference between its resonance frequency and that of the reference standard is known as the chemical shift of a nucleus. Tetramethylsilane is taken as reference.

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Answer 4

Question

Chapter 12, Problem 12B.7AE

Interpretation Introduction

Interpretation:

The 19F NMR and 10B NMR spectra of BF4− have to be stated.

Concept introduction:

Many nuclei and electrons have spin, due to this spin magnetic moment arises. The energy of this magnetic moment depends on the orientation of the applied magnetic field. In NMR spectroscopy, every nucleus has a spin. There is an angular momentum related to the spin. The difference between its resonance frequency and that of the reference standard is known as the chemical shift of a nucleus. Tetramethylsilane is taken as reference.

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Answer 5

Chapter 12, Problem 12B.7AE

Interpretation Introduction

Interpretation:

The 19F NMR and 10B NMR spectra of BF4− have to be stated.

Concept introduction:

Many nuclei and electrons have spin, due to this spin magnetic moment arises. The energy of this magnetic moment depends on the orientation of the applied magnetic field. In NMR spectroscopy, every nucleus has a spin. There is an angular momentum related to the spin. The difference between its resonance frequency and that of the reference standard is known as the chemical shift of a nucleus. Tetramethylsilane is taken as reference.

Answer 6

Chapter 12, Problem 12B.7AE

Interpretation Introduction

Interpretation:

The 19F NMR and 10B NMR spectra of BF4− have to be stated.

Concept introduction:

Many nuclei and electrons have spin, due to this spin magnetic moment arises. The energy of this magnetic moment depends on the orientation of the applied magnetic field. In NMR spectroscopy, every nucleus has a spin. There is an angular momentum related to the spin. The difference between its resonance frequency and that of the reference standard is known as the chemical shift of a nucleus. Tetramethylsilane is taken as reference.

Answer 7

Chapter 12, Problem 12B.7AE

Interpretation Introduction

Interpretation:

The 19F NMR and 10B NMR spectra of BF4− have to be stated.

Concept introduction:

Many nuclei and electrons have spin, due to this spin magnetic moment arises. The energy of this magnetic moment depends on the orientation of the applied magnetic field. In NMR spectroscopy, every nucleus has a spin. There is an angular momentum related to the spin. The difference between its resonance frequency and that of the reference standard is known as the chemical shift of a nucleus. Tetramethylsilane is taken as reference.

Answer 8

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Answer 9

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Answer 10

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Answer 11

Ch. 12 - Prob. 12B.1ST Ch. 12 - Prob. 12B.2ST Ch. 12 - Prob. 12B.3ST Ch. 12 - Prob. 12D.1ST Ch. 12 - Prob. 12A.1DQ Ch. 12 - Prob. 12A.2DQ Ch. 12 - Prob. 12A.3DQ Ch. 12 - Prob. 12A.1AE Ch. 12 - Prob. 12A.1BE Ch. 12 - Prob. 12A.2AE

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