Carbon − 12 contains 6 protons and 6 neutrons. The radius of the nucleus is approximately 2.7 fm (femtometers) and the radius of the atom is approximately 70 pm (picometers). Calculate the volume of nucleus and the volume of the atom. What percentage of the carbon atom’s volume is occupied by the nucleus? (Assume two significant figure) Concept introduction: The fundamental particles like electron, proton and neutron are assumed to be of spherical shape. Volume of sphere with radius r is V = 4 3 π r 3 Percentage of volume occupied by nucleus = volume of nucleus volume of atom × 100

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Answer 1

Question

Chapter 2, Problem 81E

Interpretation Introduction

Interpretation:

Carbon $- 12$ contains $6$ protons and $6$ neutrons. The radius of the nucleus is approximately $2.7$ fm (femtometers) and the radius of the atom is approximately $70$ pm (picometers). Calculate the volume of nucleus and the volume of the atom. What percentage of the carbon atom’s volume is occupied by the nucleus?

(Assume two significant figure)

Concept introduction:

The fundamental particles like electron, proton and neutron are assumed to be of spherical shape.

Volume of sphere with radius r is

$V = \frac{4}{3} π r^{3}$

Percentage of volume occupied by nucleus $= \frac{volume of nucleus}{volume of atom} \times 100$

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What would you expect to be the major product obtained from the following reaction? Please explain what is happening here. Provide a detailed explanation and a drawing showing how the reaction occurs. The correct answer to this question is V.

Answer 2

Question

Chapter 2, Problem 81E

Interpretation Introduction

Interpretation:

Carbon $- 12$ contains $6$ protons and $6$ neutrons. The radius of the nucleus is approximately $2.7$ fm (femtometers) and the radius of the atom is approximately $70$ pm (picometers). Calculate the volume of nucleus and the volume of the atom. What percentage of the carbon atom’s volume is occupied by the nucleus?

(Assume two significant figure)

Concept introduction:

The fundamental particles like electron, proton and neutron are assumed to be of spherical shape.

Volume of sphere with radius r is

$V = \frac{4}{3} π r^{3}$

Percentage of volume occupied by nucleus $= \frac{volume of nucleus}{volume of atom} \times 100$

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 2, Problem 81E

Interpretation Introduction

Interpretation:

Carbon $- 12$ contains $6$ protons and $6$ neutrons. The radius of the nucleus is approximately $2.7$ fm (femtometers) and the radius of the atom is approximately $70$ pm (picometers). Calculate the volume of nucleus and the volume of the atom. What percentage of the carbon atom’s volume is occupied by the nucleus?

(Assume two significant figure)

Concept introduction:

The fundamental particles like electron, proton and neutron are assumed to be of spherical shape.

Volume of sphere with radius r is

$V = \frac{4}{3} π r^{3}$

Percentage of volume occupied by nucleus $= \frac{volume of nucleus}{volume of atom} \times 100$

Expert Solution & Answer

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Answer 4

Question

Chapter 2, Problem 81E

Interpretation Introduction

Interpretation:

Carbon $- 12$ contains $6$ protons and $6$ neutrons. The radius of the nucleus is approximately $2.7$ fm (femtometers) and the radius of the atom is approximately $70$ pm (picometers). Calculate the volume of nucleus and the volume of the atom. What percentage of the carbon atom’s volume is occupied by the nucleus?

(Assume two significant figure)

Concept introduction:

The fundamental particles like electron, proton and neutron are assumed to be of spherical shape.

Volume of sphere with radius r is

$V = \frac{4}{3} π r^{3}$

Percentage of volume occupied by nucleus $= \frac{volume of nucleus}{volume of atom} \times 100$

Expert Solution & Answer

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Answer 5

Chapter 2, Problem 81E

Interpretation Introduction

Interpretation:

Carbon $- 12$ contains $6$ protons and $6$ neutrons. The radius of the nucleus is approximately $2.7$ fm (femtometers) and the radius of the atom is approximately $70$ pm (picometers). Calculate the volume of nucleus and the volume of the atom. What percentage of the carbon atom’s volume is occupied by the nucleus?

(Assume two significant figure)

Concept introduction:

The fundamental particles like electron, proton and neutron are assumed to be of spherical shape.

Volume of sphere with radius r is

$V = \frac{4}{3} π r^{3}$

Percentage of volume occupied by nucleus $= \frac{volume of nucleus}{volume of atom} \times 100$

Answer 6

Chapter 2, Problem 81E

Interpretation Introduction

Interpretation:

Carbon $- 12$ contains $6$ protons and $6$ neutrons. The radius of the nucleus is approximately $2.7$ fm (femtometers) and the radius of the atom is approximately $70$ pm (picometers). Calculate the volume of nucleus and the volume of the atom. What percentage of the carbon atom’s volume is occupied by the nucleus?

(Assume two significant figure)

Concept introduction:

The fundamental particles like electron, proton and neutron are assumed to be of spherical shape.

Volume of sphere with radius r is

$V = \frac{4}{3} π r^{3}$

Percentage of volume occupied by nucleus $= \frac{volume of nucleus}{volume of atom} \times 100$

Answer 7

Chapter 2, Problem 81E

Interpretation Introduction

Interpretation:

Carbon $- 12$ contains $6$ protons and $6$ neutrons. The radius of the nucleus is approximately $2.7$ fm (femtometers) and the radius of the atom is approximately $70$ pm (picometers). Calculate the volume of nucleus and the volume of the atom. What percentage of the carbon atom’s volume is occupied by the nucleus?

(Assume two significant figure)

Concept introduction:

The fundamental particles like electron, proton and neutron are assumed to be of spherical shape.

Volume of sphere with radius r is

$V = \frac{4}{3} π r^{3}$

Percentage of volume occupied by nucleus $= \frac{volume of nucleus}{volume of atom} \times 100$

Answer 8

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Answer 9

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Answer 10

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Answer 11

Ch. 2 - Prob. 1SAQ Ch. 2 - Convert 1,285 cm2 to m2. a) 1.285 X 107 m2 b)...Ch. 2 - Prob. 3SAQ Ch. 2 - Prob. 4SAQ Ch. 2 - Prob. 5SAQ Ch. 2 - Prob. 6SAQ Ch. 2 - Prob. 7SAQ Ch. 2 - A solid copper cube contains 4.3 X 1023 atoms....Ch. 2 - Determine the number of atoms in 1.85 mLof...Ch. 2 - Prob. 10SAQ

Solution Summary: The author explains that carbon 12 contains 6 protons and 6 neutrons. The radius of the nucleus and the atom is approximately 70 pm.

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