The information regarding the amount of 14 C in Calcium carbonate that has formed over the pigments used in the paint for cave paintings in Guah Saleh cave and the source of Carbonate ion is given. Various questions based on the radioactivity for the determination of age of paintings are to be answered. Concept introduction: The emission of radiation by unstable nuclei in the form of alpha, beta particles with a neutrino is called a radioactive decay. To determine: The ratio of 14 C radioactivity in Calcium carbonate that formed 9900 years ago to that in Calcium carbonate that is formed today.

Question

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Answer 1

Question

Chapter 21, Problem 21.94AP

(a)

Interpretation Introduction

Interpretation: The information regarding the amount of 14C in Calcium carbonate that has formed over the pigments used in the paint for cave paintings in Guah Saleh cave and the source of Carbonate ion is given. Various questions based on the radioactivity for the determination of age of paintings are to be answered.

Concept introduction: The emission of radiation by unstable nuclei in the form of alpha, beta particles with a neutrino is called a radioactive decay.

To determine: The ratio of 14C radioactivity in Calcium carbonate that formed 9900 years ago to that in Calcium carbonate that is formed today.

(b)

Interpretation Introduction

To determine: The isotope of Uranium that was chosen for the determination of age of cave paintings.

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Answer 2

Question

Chapter 21, Problem 21.94AP

(a)

Interpretation Introduction

Interpretation: The information regarding the amount of 14C in Calcium carbonate that has formed over the pigments used in the paint for cave paintings in Guah Saleh cave and the source of Carbonate ion is given. Various questions based on the radioactivity for the determination of age of paintings are to be answered.

Concept introduction: The emission of radiation by unstable nuclei in the form of alpha, beta particles with a neutrino is called a radioactive decay.

To determine: The ratio of 14C radioactivity in Calcium carbonate that formed 9900 years ago to that in Calcium carbonate that is formed today.

(b)

Interpretation Introduction

To determine: The isotope of Uranium that was chosen for the determination of age of cave paintings.

Expert Solution & Answer

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Answer 3

Question

Chapter 21, Problem 21.94AP

(a)

Interpretation Introduction

Interpretation: The information regarding the amount of 14C in Calcium carbonate that has formed over the pigments used in the paint for cave paintings in Guah Saleh cave and the source of Carbonate ion is given. Various questions based on the radioactivity for the determination of age of paintings are to be answered.

Concept introduction: The emission of radiation by unstable nuclei in the form of alpha, beta particles with a neutrino is called a radioactive decay.

To determine: The ratio of 14C radioactivity in Calcium carbonate that formed 9900 years ago to that in Calcium carbonate that is formed today.

(b)

Interpretation Introduction

To determine: The isotope of Uranium that was chosen for the determination of age of cave paintings.

Expert Solution & Answer

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Answer 4

Question

Chapter 21, Problem 21.94AP

(a)

Interpretation Introduction

Interpretation: The information regarding the amount of 14C in Calcium carbonate that has formed over the pigments used in the paint for cave paintings in Guah Saleh cave and the source of Carbonate ion is given. Various questions based on the radioactivity for the determination of age of paintings are to be answered.

Concept introduction: The emission of radiation by unstable nuclei in the form of alpha, beta particles with a neutrino is called a radioactive decay.

To determine: The ratio of 14C radioactivity in Calcium carbonate that formed 9900 years ago to that in Calcium carbonate that is formed today.

(b)

Interpretation Introduction

To determine: The isotope of Uranium that was chosen for the determination of age of cave paintings.

Expert Solution & Answer

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Answer 5

Chapter 21, Problem 21.94AP

(a)

Interpretation Introduction

Interpretation: The information regarding the amount of 14C in Calcium carbonate that has formed over the pigments used in the paint for cave paintings in Guah Saleh cave and the source of Carbonate ion is given. Various questions based on the radioactivity for the determination of age of paintings are to be answered.

Concept introduction: The emission of radiation by unstable nuclei in the form of alpha, beta particles with a neutrino is called a radioactive decay.

To determine: The ratio of 14C radioactivity in Calcium carbonate that formed 9900 years ago to that in Calcium carbonate that is formed today.

(b)

Interpretation Introduction

To determine: The isotope of Uranium that was chosen for the determination of age of cave paintings.

Answer 6

Chapter 21, Problem 21.94AP

(a)

Interpretation Introduction

Interpretation: The information regarding the amount of 14C in Calcium carbonate that has formed over the pigments used in the paint for cave paintings in Guah Saleh cave and the source of Carbonate ion is given. Various questions based on the radioactivity for the determination of age of paintings are to be answered.

Concept introduction: The emission of radiation by unstable nuclei in the form of alpha, beta particles with a neutrino is called a radioactive decay.

To determine: The ratio of 14C radioactivity in Calcium carbonate that formed 9900 years ago to that in Calcium carbonate that is formed today.

Answer 7

Chapter 21, Problem 21.94AP

(a)

Interpretation Introduction

Interpretation: The information regarding the amount of 14C in Calcium carbonate that has formed over the pigments used in the paint for cave paintings in Guah Saleh cave and the source of Carbonate ion is given. Various questions based on the radioactivity for the determination of age of paintings are to be answered.

Concept introduction: The emission of radiation by unstable nuclei in the form of alpha, beta particles with a neutrino is called a radioactive decay.

To determine: The ratio of 14C radioactivity in Calcium carbonate that formed 9900 years ago to that in Calcium carbonate that is formed today.

Answer 8

(b)

Interpretation Introduction

To determine: The isotope of Uranium that was chosen for the determination of age of cave paintings.

Answer 9

(b)

Interpretation Introduction

To determine: The isotope of Uranium that was chosen for the determination of age of cave paintings.

Answer 10

Expert Solution & Answer

Answer 11

Expert Solution & Answer

Answer 12

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Answer 13

Ch. 21.2 - Prob. 1PE Ch. 21.3 - Prob. 2PE Ch. 21.4 - Prob. 3PE Ch. 21.5 - Prob. 4PE Ch. 21.6 - Prob. 5PE Ch. 21.9 - Prob. 6PE Ch. 21 - Prob. 21.1VP Ch. 21 - Prob. 21.2VP Ch. 21 - Prob. 21.3VP Ch. 21 - Prob. 21.4VP

Concept explainers

To determine: The isotope of Uranium that was chosen for the determination of age of cave paintings.

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Chapter 21 Solutions