The reason the radiation of wavelength 329 nm is used to measure the concentration of vitamin A is to be determined. Concept introduction: The study of the absorption and emission of electromagnetic radiations by atoms is called atomic spectroscopy. The electrons in an atom absorb radiations with different energies in order to jump from a lower energy level to a higher energy level. As the electron moves to a higher energy level, its distance from the nucleus increases. An absorption spectrum is observed as a series of dark lines whereas an emission spectrum is observed as a series of colorful lines on a dark background.

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Answer 1

Question

Chapter 7, Problem 7.88P

(a)

Interpretation Introduction

Interpretation:

The reason the radiation of wavelength 329 nm is used to measure the concentration of vitamin A is to be determined.

Concept introduction:

The study of the absorption and emission of electromagnetic radiations by atoms is called atomic spectroscopy. The electrons in an atom absorb radiations with different energies in order to jump from a lower energy level to a higher energy level. As the electron moves to a higher energy level, its distance from the nucleus increases. An absorption spectrum is observed as a series of dark lines whereas an emission spectrum is observed as a series of colorful lines on a dark background.

(b)

Interpretation Introduction

Interpretation:

The region of the spectrum where 329 nm wavelength radiation lies is to be determined.

Concept introduction:

Electromagnetic waves are radiations that are formed by oscillating electric and magnetic fields. The electric and magnetic field components of an electromagnetic wave are perpendicular to each other. The general properties of electromagnetic waves are as follows:

1) Electromagnetic waves travel at the speed of light.

2) Electromagnetic waves are transverse in nature.

3) Electromagnetic waves may be polarized.

4) Electromagnetic waves are not deflected by an electric or magnetic field.

5) Electromagnetic waves need no medium for propagation.

(c)

Interpretation Introduction

Interpretation:

The vitamin A concentration in the fish liver oil is to be determined.

Concept introduction:

The study of the absorption and emission of electromagnetic radiations by atoms is called atomic spectroscopy. The electrons in an atom absorb radiations with different energies in order to jump from a lower energy level to a higher energy level. As the electron moves to a higher energy level, its distance from the nucleus increases. An absorption spectrum is observed as a series of dark lines whereas an emission spectrum is observed as a series of colorful lines on a dark background.

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• Part II. a) Elucidate The structure of compound c w/ molecular formula C10 11202 and the following data below: • IR spectra % TRANSMITTANCE 1002.5 90 80 70 60 50 40 30 20 10 0 4000 3600 3200 2800 2400 2000 1800 1600 • Information from 'HAMR MICRONS 8 9 10 11 14 15 16 19 25 1400 WAVENUMBERS (CM-1) 1200 1000 800 600 400 peak 8 ppm Integration multiplicity a 2.1 1.5 (3H) Singlet b 3.6 1 (2H) singlet с 3.8 1.5 (3H) Singlet d 6.8 1(2H) doublet 7.1 1(2H) doublet Information from 13C-nmR Normal carbon 29ppm Dept 135 Dept -90 + NO peak NO peak 50 ppm 55 ppm + NO peak 114 ppm t 126 ppm No peak NO peak 130 ppm t + 159 ppm No peak NO peak 207 ppm по реак NO peak

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Answer 2

Question

Chapter 7, Problem 7.88P

(a)

Interpretation Introduction

Interpretation:

The reason the radiation of wavelength 329 nm is used to measure the concentration of vitamin A is to be determined.

Concept introduction:

The study of the absorption and emission of electromagnetic radiations by atoms is called atomic spectroscopy. The electrons in an atom absorb radiations with different energies in order to jump from a lower energy level to a higher energy level. As the electron moves to a higher energy level, its distance from the nucleus increases. An absorption spectrum is observed as a series of dark lines whereas an emission spectrum is observed as a series of colorful lines on a dark background.

(b)

Interpretation Introduction

Interpretation:

The region of the spectrum where 329 nm wavelength radiation lies is to be determined.

Concept introduction:

Electromagnetic waves are radiations that are formed by oscillating electric and magnetic fields. The electric and magnetic field components of an electromagnetic wave are perpendicular to each other. The general properties of electromagnetic waves are as follows:

1) Electromagnetic waves travel at the speed of light.

2) Electromagnetic waves are transverse in nature.

3) Electromagnetic waves may be polarized.

4) Electromagnetic waves are not deflected by an electric or magnetic field.

5) Electromagnetic waves need no medium for propagation.

(c)

Interpretation Introduction

Interpretation:

The vitamin A concentration in the fish liver oil is to be determined.

Concept introduction:

The study of the absorption and emission of electromagnetic radiations by atoms is called atomic spectroscopy. The electrons in an atom absorb radiations with different energies in order to jump from a lower energy level to a higher energy level. As the electron moves to a higher energy level, its distance from the nucleus increases. An absorption spectrum is observed as a series of dark lines whereas an emission spectrum is observed as a series of colorful lines on a dark background.

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Answer 3

Question

Chapter 7, Problem 7.88P

(a)

Interpretation Introduction

Interpretation:

The reason the radiation of wavelength 329 nm is used to measure the concentration of vitamin A is to be determined.

Concept introduction:

The study of the absorption and emission of electromagnetic radiations by atoms is called atomic spectroscopy. The electrons in an atom absorb radiations with different energies in order to jump from a lower energy level to a higher energy level. As the electron moves to a higher energy level, its distance from the nucleus increases. An absorption spectrum is observed as a series of dark lines whereas an emission spectrum is observed as a series of colorful lines on a dark background.

(b)

Interpretation Introduction

Interpretation:

The region of the spectrum where 329 nm wavelength radiation lies is to be determined.

Concept introduction:

Electromagnetic waves are radiations that are formed by oscillating electric and magnetic fields. The electric and magnetic field components of an electromagnetic wave are perpendicular to each other. The general properties of electromagnetic waves are as follows:

1) Electromagnetic waves travel at the speed of light.

2) Electromagnetic waves are transverse in nature.

3) Electromagnetic waves may be polarized.

4) Electromagnetic waves are not deflected by an electric or magnetic field.

5) Electromagnetic waves need no medium for propagation.

(c)

Interpretation Introduction

Interpretation:

The vitamin A concentration in the fish liver oil is to be determined.

Concept introduction:

The study of the absorption and emission of electromagnetic radiations by atoms is called atomic spectroscopy. The electrons in an atom absorb radiations with different energies in order to jump from a lower energy level to a higher energy level. As the electron moves to a higher energy level, its distance from the nucleus increases. An absorption spectrum is observed as a series of dark lines whereas an emission spectrum is observed as a series of colorful lines on a dark background.

Expert Solution & Answer

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See solution

Answer 4

Question

Chapter 7, Problem 7.88P

(a)

Interpretation Introduction

Interpretation:

The reason the radiation of wavelength 329 nm is used to measure the concentration of vitamin A is to be determined.

Concept introduction:

The study of the absorption and emission of electromagnetic radiations by atoms is called atomic spectroscopy. The electrons in an atom absorb radiations with different energies in order to jump from a lower energy level to a higher energy level. As the electron moves to a higher energy level, its distance from the nucleus increases. An absorption spectrum is observed as a series of dark lines whereas an emission spectrum is observed as a series of colorful lines on a dark background.

(b)

Interpretation Introduction

Interpretation:

The region of the spectrum where 329 nm wavelength radiation lies is to be determined.

Concept introduction:

Electromagnetic waves are radiations that are formed by oscillating electric and magnetic fields. The electric and magnetic field components of an electromagnetic wave are perpendicular to each other. The general properties of electromagnetic waves are as follows:

1) Electromagnetic waves travel at the speed of light.

2) Electromagnetic waves are transverse in nature.

3) Electromagnetic waves may be polarized.

4) Electromagnetic waves are not deflected by an electric or magnetic field.

5) Electromagnetic waves need no medium for propagation.

(c)

Interpretation Introduction

Interpretation:

The vitamin A concentration in the fish liver oil is to be determined.

Concept introduction:

The study of the absorption and emission of electromagnetic radiations by atoms is called atomic spectroscopy. The electrons in an atom absorb radiations with different energies in order to jump from a lower energy level to a higher energy level. As the electron moves to a higher energy level, its distance from the nucleus increases. An absorption spectrum is observed as a series of dark lines whereas an emission spectrum is observed as a series of colorful lines on a dark background.

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 5

Chapter 7, Problem 7.88P

(a)

Interpretation Introduction

Interpretation:

The reason the radiation of wavelength 329 nm is used to measure the concentration of vitamin A is to be determined.

Concept introduction:

The study of the absorption and emission of electromagnetic radiations by atoms is called atomic spectroscopy. The electrons in an atom absorb radiations with different energies in order to jump from a lower energy level to a higher energy level. As the electron moves to a higher energy level, its distance from the nucleus increases. An absorption spectrum is observed as a series of dark lines whereas an emission spectrum is observed as a series of colorful lines on a dark background.

(b)

Interpretation Introduction

Interpretation:

The region of the spectrum where 329 nm wavelength radiation lies is to be determined.

Concept introduction:

Electromagnetic waves are radiations that are formed by oscillating electric and magnetic fields. The electric and magnetic field components of an electromagnetic wave are perpendicular to each other. The general properties of electromagnetic waves are as follows:

1) Electromagnetic waves travel at the speed of light.

2) Electromagnetic waves are transverse in nature.

3) Electromagnetic waves may be polarized.

4) Electromagnetic waves are not deflected by an electric or magnetic field.

5) Electromagnetic waves need no medium for propagation.

(c)

Interpretation Introduction

Interpretation:

The vitamin A concentration in the fish liver oil is to be determined.

Concept introduction:

The study of the absorption and emission of electromagnetic radiations by atoms is called atomic spectroscopy. The electrons in an atom absorb radiations with different energies in order to jump from a lower energy level to a higher energy level. As the electron moves to a higher energy level, its distance from the nucleus increases. An absorption spectrum is observed as a series of dark lines whereas an emission spectrum is observed as a series of colorful lines on a dark background.

Answer 6

Chapter 7, Problem 7.88P

(a)

Interpretation Introduction

Interpretation:

The reason the radiation of wavelength 329 nm is used to measure the concentration of vitamin A is to be determined.

Concept introduction:

The study of the absorption and emission of electromagnetic radiations by atoms is called atomic spectroscopy. The electrons in an atom absorb radiations with different energies in order to jump from a lower energy level to a higher energy level. As the electron moves to a higher energy level, its distance from the nucleus increases. An absorption spectrum is observed as a series of dark lines whereas an emission spectrum is observed as a series of colorful lines on a dark background.

Answer 7

Chapter 7, Problem 7.88P

(a)

Interpretation Introduction

Interpretation:

The reason the radiation of wavelength 329 nm is used to measure the concentration of vitamin A is to be determined.

Concept introduction:

The study of the absorption and emission of electromagnetic radiations by atoms is called atomic spectroscopy. The electrons in an atom absorb radiations with different energies in order to jump from a lower energy level to a higher energy level. As the electron moves to a higher energy level, its distance from the nucleus increases. An absorption spectrum is observed as a series of dark lines whereas an emission spectrum is observed as a series of colorful lines on a dark background.

Answer 8

(b)

Interpretation Introduction

Interpretation:

The region of the spectrum where 329 nm wavelength radiation lies is to be determined.

Concept introduction:

Electromagnetic waves are radiations that are formed by oscillating electric and magnetic fields. The electric and magnetic field components of an electromagnetic wave are perpendicular to each other. The general properties of electromagnetic waves are as follows:

1) Electromagnetic waves travel at the speed of light.

2) Electromagnetic waves are transverse in nature.

3) Electromagnetic waves may be polarized.

4) Electromagnetic waves are not deflected by an electric or magnetic field.

5) Electromagnetic waves need no medium for propagation.

Answer 9

(b)

Interpretation Introduction

Interpretation:

The region of the spectrum where 329 nm wavelength radiation lies is to be determined.

Concept introduction:

Electromagnetic waves are radiations that are formed by oscillating electric and magnetic fields. The electric and magnetic field components of an electromagnetic wave are perpendicular to each other. The general properties of electromagnetic waves are as follows:

1) Electromagnetic waves travel at the speed of light.

2) Electromagnetic waves are transverse in nature.

3) Electromagnetic waves may be polarized.

4) Electromagnetic waves are not deflected by an electric or magnetic field.

5) Electromagnetic waves need no medium for propagation.

Answer 10

(c)

Interpretation Introduction

Interpretation:

The vitamin A concentration in the fish liver oil is to be determined.

Concept introduction:

The study of the absorption and emission of electromagnetic radiations by atoms is called atomic spectroscopy. The electrons in an atom absorb radiations with different energies in order to jump from a lower energy level to a higher energy level. As the electron moves to a higher energy level, its distance from the nucleus increases. An absorption spectrum is observed as a series of dark lines whereas an emission spectrum is observed as a series of colorful lines on a dark background.

Answer 11

(c)

Interpretation Introduction

Interpretation:

The vitamin A concentration in the fish liver oil is to be determined.

Concept introduction:

The study of the absorption and emission of electromagnetic radiations by atoms is called atomic spectroscopy. The electrons in an atom absorb radiations with different energies in order to jump from a lower energy level to a higher energy level. As the electron moves to a higher energy level, its distance from the nucleus increases. An absorption spectrum is observed as a series of dark lines whereas an emission spectrum is observed as a series of colorful lines on a dark background.

Answer 12

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Answer 13

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Answer 14

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Answer 15

Ch. 7.1 - Some diamonds appear yellow because they contain...Ch. 7.1 - Prob. 7.1BFP Ch. 7.1 - Prob. 7.2AFP Ch. 7.1 - Prob. 7.2BFP Ch. 7.2 - Prob. 7.3AFP Ch. 7.2 - Prob. 7.3BFP Ch. 7.3 - Prob. 7.4AFP Ch. 7.3 - Prob. 7.4BFP Ch. 7.3 - Prob. 7.5AFP Ch. 7.3 - Prob. 7.5BFP

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