(a) Interpretation: The number of hydrogen atoms present in the unbranched alkane with 18 carbon atoms is to be calculated. Concept introduction: Alkane is made up of carbon and hydrogen atoms. These atoms form a bond with each other and with other atoms through the sharing of electrons. They do not completely donate their electrons to other atoms while forming a bond. Alkanes are used as fuel.

Question

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Answer 1

Question

Chapter 2, Problem 2.1P

Interpretation Introduction

(a)

Interpretation:

The number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is to be calculated.

Concept introduction:

Alkane is made up of carbon and hydrogen atoms. These atoms form a bond with each other and with other atoms through the sharing of electrons. They do not completely donate their electrons to other atoms while forming a bond. Alkanes are used as fuel.

Expert Solution

Answer to Problem 2.1P

The number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is $38$ .

Explanation of Solution

The general formula of an alkane is represented as,

$CnH2n+2$

Where,

• $n$ represents the number of carbon atoms in the alkane.

Therefore, the number of a hydrogen atom in an alkane is given with the formula as shown below,

$nH=2nC+2$ … (1)

Where,

• $nC$ represents the number of carbon atoms in the alkane.

• $nH$ represents the number of hydrogen atoms in the alkane.

The number of carbon atoms in the given alkane is $18$ .

Substitute the value of $nC$ in the equation (1).

$nH=2(18)+2=38$

Therefore, the number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is $38$ .

Conclusion

The number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is $38$ .

Interpretation Introduction

(b)

Interpretation:

To predict the number of unbranched alkane is possible with $23$ hydrogen atoms and the corresponding explanation with answer is to be stated.

Concept introduction:

Alkane is made up of only carbon and hydrogen atoms. These atoms form a bond with each other and with other atoms through the sharing of electrons. They do not completely donate their electrons to other atoms while forming a bond. Alkanes are used as fuel.

Expert Solution

Answer to Problem 2.1P

No, it is not possible to have any unbranched alkane with $23$ hydrogen atoms. The number of hydrogen atoms in an alkane is always an even number.

Explanation of Solution

The general formula of an alkane is represented as,

$CnH2n+2$

Where,

• $n$ represents the number of carbon atoms in the alkane.

Therefore, the number of a hydrogen atom in an alkane is given with the formula shown below as,

$nH=2nC+2$ … (1)

Where,

• $nC$ represents the number of carbon atoms in the alkane.

• $nH$ represents the number of hydrogen atoms in the alkane.

Rearrange the equation (1) for the value of $nC$ .

$nC=nH−22$ … (2)

The number of hydrogen atoms in the given alkane is $23$ .

Substitute the value of $nH$ in the equation (2).

$nC=23−22=212$

The number of carbon atoms cannot be a fraction in an alkane. Therefore; it is not possible to have any unbranched alkane with $23$ hydrogen atoms. The number of hydrogen atoms in an alkane must be an even number.

Conclusion

No, it is not possible to have any unbranched alkane with $23$ hydrogen atoms. The number of hydrogen atoms in an alkane is always an even number.

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Answer 2

Question

Chapter 2, Problem 2.1P

Interpretation Introduction

(a)

Interpretation:

The number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is to be calculated.

Concept introduction:

Alkane is made up of carbon and hydrogen atoms. These atoms form a bond with each other and with other atoms through the sharing of electrons. They do not completely donate their electrons to other atoms while forming a bond. Alkanes are used as fuel.

Expert Solution

Answer to Problem 2.1P

The number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is $38$ .

Explanation of Solution

The general formula of an alkane is represented as,

$CnH2n+2$

Where,

• $n$ represents the number of carbon atoms in the alkane.

Therefore, the number of a hydrogen atom in an alkane is given with the formula as shown below,

$nH=2nC+2$ … (1)

Where,

• $nC$ represents the number of carbon atoms in the alkane.

• $nH$ represents the number of hydrogen atoms in the alkane.

The number of carbon atoms in the given alkane is $18$ .

Substitute the value of $nC$ in the equation (1).

$nH=2(18)+2=38$

Therefore, the number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is $38$ .

Conclusion

The number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is $38$ .

Interpretation Introduction

(b)

Interpretation:

To predict the number of unbranched alkane is possible with $23$ hydrogen atoms and the corresponding explanation with answer is to be stated.

Concept introduction:

Alkane is made up of only carbon and hydrogen atoms. These atoms form a bond with each other and with other atoms through the sharing of electrons. They do not completely donate their electrons to other atoms while forming a bond. Alkanes are used as fuel.

Expert Solution

Answer to Problem 2.1P

No, it is not possible to have any unbranched alkane with $23$ hydrogen atoms. The number of hydrogen atoms in an alkane is always an even number.

Explanation of Solution

The general formula of an alkane is represented as,

$CnH2n+2$

Where,

• $n$ represents the number of carbon atoms in the alkane.

Therefore, the number of a hydrogen atom in an alkane is given with the formula shown below as,

$nH=2nC+2$ … (1)

Where,

• $nC$ represents the number of carbon atoms in the alkane.

• $nH$ represents the number of hydrogen atoms in the alkane.

Rearrange the equation (1) for the value of $nC$ .

$nC=nH−22$ … (2)

The number of hydrogen atoms in the given alkane is $23$ .

Substitute the value of $nH$ in the equation (2).

$nC=23−22=212$

The number of carbon atoms cannot be a fraction in an alkane. Therefore; it is not possible to have any unbranched alkane with $23$ hydrogen atoms. The number of hydrogen atoms in an alkane must be an even number.

Conclusion

No, it is not possible to have any unbranched alkane with $23$ hydrogen atoms. The number of hydrogen atoms in an alkane is always an even number.

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Answer 3

Question

Chapter 2, Problem 2.1P

Interpretation Introduction

(a)

Interpretation:

The number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is to be calculated.

Concept introduction:

Alkane is made up of carbon and hydrogen atoms. These atoms form a bond with each other and with other atoms through the sharing of electrons. They do not completely donate their electrons to other atoms while forming a bond. Alkanes are used as fuel.

Expert Solution

Answer to Problem 2.1P

The number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is $38$ .

Explanation of Solution

The general formula of an alkane is represented as,

$CnH2n+2$

Where,

• $n$ represents the number of carbon atoms in the alkane.

Therefore, the number of a hydrogen atom in an alkane is given with the formula as shown below,

$nH=2nC+2$ … (1)

Where,

• $nC$ represents the number of carbon atoms in the alkane.

• $nH$ represents the number of hydrogen atoms in the alkane.

The number of carbon atoms in the given alkane is $18$ .

Substitute the value of $nC$ in the equation (1).

$nH=2(18)+2=38$

Therefore, the number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is $38$ .

Conclusion

The number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is $38$ .

Interpretation Introduction

(b)

Interpretation:

To predict the number of unbranched alkane is possible with $23$ hydrogen atoms and the corresponding explanation with answer is to be stated.

Concept introduction:

Alkane is made up of only carbon and hydrogen atoms. These atoms form a bond with each other and with other atoms through the sharing of electrons. They do not completely donate their electrons to other atoms while forming a bond. Alkanes are used as fuel.

Expert Solution

Answer to Problem 2.1P

No, it is not possible to have any unbranched alkane with $23$ hydrogen atoms. The number of hydrogen atoms in an alkane is always an even number.

Explanation of Solution

The general formula of an alkane is represented as,

$CnH2n+2$

Where,

• $n$ represents the number of carbon atoms in the alkane.

Therefore, the number of a hydrogen atom in an alkane is given with the formula shown below as,

$nH=2nC+2$ … (1)

Where,

• $nC$ represents the number of carbon atoms in the alkane.

• $nH$ represents the number of hydrogen atoms in the alkane.

Rearrange the equation (1) for the value of $nC$ .

$nC=nH−22$ … (2)

The number of hydrogen atoms in the given alkane is $23$ .

Substitute the value of $nH$ in the equation (2).

$nC=23−22=212$

The number of carbon atoms cannot be a fraction in an alkane. Therefore; it is not possible to have any unbranched alkane with $23$ hydrogen atoms. The number of hydrogen atoms in an alkane must be an even number.

Conclusion

No, it is not possible to have any unbranched alkane with $23$ hydrogen atoms. The number of hydrogen atoms in an alkane is always an even number.

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Answer 4

Question

Chapter 2, Problem 2.1P

Interpretation Introduction

(a)

Interpretation:

The number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is to be calculated.

Concept introduction:

Alkane is made up of carbon and hydrogen atoms. These atoms form a bond with each other and with other atoms through the sharing of electrons. They do not completely donate their electrons to other atoms while forming a bond. Alkanes are used as fuel.

Expert Solution

Answer to Problem 2.1P

The number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is $38$ .

Explanation of Solution

The general formula of an alkane is represented as,

$CnH2n+2$

Where,

• $n$ represents the number of carbon atoms in the alkane.

Therefore, the number of a hydrogen atom in an alkane is given with the formula as shown below,

$nH=2nC+2$ … (1)

Where,

• $nC$ represents the number of carbon atoms in the alkane.

• $nH$ represents the number of hydrogen atoms in the alkane.

The number of carbon atoms in the given alkane is $18$ .

Substitute the value of $nC$ in the equation (1).

$nH=2(18)+2=38$

Therefore, the number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is $38$ .

Conclusion

The number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is $38$ .

Interpretation Introduction

(b)

Interpretation:

To predict the number of unbranched alkane is possible with $23$ hydrogen atoms and the corresponding explanation with answer is to be stated.

Concept introduction:

Alkane is made up of only carbon and hydrogen atoms. These atoms form a bond with each other and with other atoms through the sharing of electrons. They do not completely donate their electrons to other atoms while forming a bond. Alkanes are used as fuel.

Expert Solution

Answer to Problem 2.1P

No, it is not possible to have any unbranched alkane with $23$ hydrogen atoms. The number of hydrogen atoms in an alkane is always an even number.

Explanation of Solution

The general formula of an alkane is represented as,

$CnH2n+2$

Where,

• $n$ represents the number of carbon atoms in the alkane.

Therefore, the number of a hydrogen atom in an alkane is given with the formula shown below as,

$nH=2nC+2$ … (1)

Where,

• $nC$ represents the number of carbon atoms in the alkane.

• $nH$ represents the number of hydrogen atoms in the alkane.

Rearrange the equation (1) for the value of $nC$ .

$nC=nH−22$ … (2)

The number of hydrogen atoms in the given alkane is $23$ .

Substitute the value of $nH$ in the equation (2).

$nC=23−22=212$

The number of carbon atoms cannot be a fraction in an alkane. Therefore; it is not possible to have any unbranched alkane with $23$ hydrogen atoms. The number of hydrogen atoms in an alkane must be an even number.

Conclusion

No, it is not possible to have any unbranched alkane with $23$ hydrogen atoms. The number of hydrogen atoms in an alkane is always an even number.

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Answer 5

Chapter 2, Problem 2.1P

Interpretation Introduction

(a)

Interpretation:

The number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is to be calculated.

Concept introduction:

Alkane is made up of carbon and hydrogen atoms. These atoms form a bond with each other and with other atoms through the sharing of electrons. They do not completely donate their electrons to other atoms while forming a bond. Alkanes are used as fuel.

Expert Solution

Answer to Problem 2.1P

The number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is $38$ .

Explanation of Solution

The general formula of an alkane is represented as,

$CnH2n+2$

Where,

• $n$ represents the number of carbon atoms in the alkane.

Therefore, the number of a hydrogen atom in an alkane is given with the formula as shown below,

$nH=2nC+2$ … (1)

Where,

• $nC$ represents the number of carbon atoms in the alkane.

• $nH$ represents the number of hydrogen atoms in the alkane.

The number of carbon atoms in the given alkane is $18$ .

Substitute the value of $nC$ in the equation (1).

$nH=2(18)+2=38$

Therefore, the number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is $38$ .

Conclusion

The number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is $38$ .

Interpretation Introduction

(b)

Interpretation:

To predict the number of unbranched alkane is possible with $23$ hydrogen atoms and the corresponding explanation with answer is to be stated.

Concept introduction:

Alkane is made up of only carbon and hydrogen atoms. These atoms form a bond with each other and with other atoms through the sharing of electrons. They do not completely donate their electrons to other atoms while forming a bond. Alkanes are used as fuel.

Expert Solution

Answer to Problem 2.1P

No, it is not possible to have any unbranched alkane with $23$ hydrogen atoms. The number of hydrogen atoms in an alkane is always an even number.

Explanation of Solution

The general formula of an alkane is represented as,

$CnH2n+2$

Where,

• $n$ represents the number of carbon atoms in the alkane.

Therefore, the number of a hydrogen atom in an alkane is given with the formula shown below as,

$nH=2nC+2$ … (1)

Where,

• $nC$ represents the number of carbon atoms in the alkane.

• $nH$ represents the number of hydrogen atoms in the alkane.

Rearrange the equation (1) for the value of $nC$ .

$nC=nH−22$ … (2)

The number of hydrogen atoms in the given alkane is $23$ .

Substitute the value of $nH$ in the equation (2).

$nC=23−22=212$

The number of carbon atoms cannot be a fraction in an alkane. Therefore; it is not possible to have any unbranched alkane with $23$ hydrogen atoms. The number of hydrogen atoms in an alkane must be an even number.

Conclusion

No, it is not possible to have any unbranched alkane with $23$ hydrogen atoms. The number of hydrogen atoms in an alkane is always an even number.

Answer 6

Chapter 2, Problem 2.1P

Interpretation Introduction

(a)

Interpretation:

The number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is to be calculated.

Concept introduction:

Alkane is made up of carbon and hydrogen atoms. These atoms form a bond with each other and with other atoms through the sharing of electrons. They do not completely donate their electrons to other atoms while forming a bond. Alkanes are used as fuel.

Expert Solution

Answer to Problem 2.1P

The number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is $38$ .

Explanation of Solution

The general formula of an alkane is represented as,

$CnH2n+2$

Where,

• $n$ represents the number of carbon atoms in the alkane.

Therefore, the number of a hydrogen atom in an alkane is given with the formula as shown below,

$nH=2nC+2$ … (1)

Where,

• $nC$ represents the number of carbon atoms in the alkane.

• $nH$ represents the number of hydrogen atoms in the alkane.

The number of carbon atoms in the given alkane is $18$ .

Substitute the value of $nC$ in the equation (1).

$nH=2(18)+2=38$

Therefore, the number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is $38$ .

Conclusion

The number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is $38$ .

Answer 7

Chapter 2, Problem 2.1P

Interpretation Introduction

(a)

Interpretation:

The number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is to be calculated.

Concept introduction:

Alkane is made up of carbon and hydrogen atoms. These atoms form a bond with each other and with other atoms through the sharing of electrons. They do not completely donate their electrons to other atoms while forming a bond. Alkanes are used as fuel.

Answer 8

Expert Solution

Answer to Problem 2.1P

The number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is $38$ .

Answer 9

Expert Solution

Answer 10

Expert Solution

Answer 11

Expert Solution

Answer 12

Explanation of Solution

The general formula of an alkane is represented as,

$CnH2n+2$

Where,

• $n$ represents the number of carbon atoms in the alkane.

Therefore, the number of a hydrogen atom in an alkane is given with the formula as shown below,

$nH=2nC+2$ … (1)

Where,

• $nC$ represents the number of carbon atoms in the alkane.

• $nH$ represents the number of hydrogen atoms in the alkane.

The number of carbon atoms in the given alkane is $18$ .

Substitute the value of $nC$ in the equation (1).

$nH=2(18)+2=38$

Therefore, the number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is $38$ .

Answer 13

Conclusion

The number of hydrogen atoms present in the unbranched alkane with $18$ carbon atoms is $38$ .

Answer 14

Interpretation Introduction

(b)

Interpretation:

To predict the number of unbranched alkane is possible with $23$ hydrogen atoms and the corresponding explanation with answer is to be stated.

Concept introduction:

Alkane is made up of only carbon and hydrogen atoms. These atoms form a bond with each other and with other atoms through the sharing of electrons. They do not completely donate their electrons to other atoms while forming a bond. Alkanes are used as fuel.

Expert Solution

Answer to Problem 2.1P

No, it is not possible to have any unbranched alkane with $23$ hydrogen atoms. The number of hydrogen atoms in an alkane is always an even number.

Explanation of Solution

The general formula of an alkane is represented as,

$CnH2n+2$

Where,

• $n$ represents the number of carbon atoms in the alkane.

Therefore, the number of a hydrogen atom in an alkane is given with the formula shown below as,

$nH=2nC+2$ … (1)

Where,

• $nC$ represents the number of carbon atoms in the alkane.

• $nH$ represents the number of hydrogen atoms in the alkane.

Rearrange the equation (1) for the value of $nC$ .

$nC=nH−22$ … (2)

The number of hydrogen atoms in the given alkane is $23$ .

Substitute the value of $nH$ in the equation (2).

$nC=23−22=212$

The number of carbon atoms cannot be a fraction in an alkane. Therefore; it is not possible to have any unbranched alkane with $23$ hydrogen atoms. The number of hydrogen atoms in an alkane must be an even number.

Conclusion

No, it is not possible to have any unbranched alkane with $23$ hydrogen atoms. The number of hydrogen atoms in an alkane is always an even number.

Answer 15

Interpretation Introduction

(b)

Interpretation:

To predict the number of unbranched alkane is possible with $23$ hydrogen atoms and the corresponding explanation with answer is to be stated.

Concept introduction:

Alkane is made up of only carbon and hydrogen atoms. These atoms form a bond with each other and with other atoms through the sharing of electrons. They do not completely donate their electrons to other atoms while forming a bond. Alkanes are used as fuel.

Answer 16

Expert Solution

Answer to Problem 2.1P

No, it is not possible to have any unbranched alkane with $23$ hydrogen atoms. The number of hydrogen atoms in an alkane is always an even number.

Answer 17

Expert Solution

Answer 18

Expert Solution

Answer 19

Expert Solution

Answer 20

Explanation of Solution

The general formula of an alkane is represented as,

$CnH2n+2$

Where,

• $n$ represents the number of carbon atoms in the alkane.

Therefore, the number of a hydrogen atom in an alkane is given with the formula shown below as,

$nH=2nC+2$ … (1)

Where,

• $nC$ represents the number of carbon atoms in the alkane.

• $nH$ represents the number of hydrogen atoms in the alkane.

Rearrange the equation (1) for the value of $nC$ .

$nC=nH−22$ … (2)

The number of hydrogen atoms in the given alkane is $23$ .

Substitute the value of $nH$ in the equation (2).

$nC=23−22=212$

The number of carbon atoms cannot be a fraction in an alkane. Therefore; it is not possible to have any unbranched alkane with $23$ hydrogen atoms. The number of hydrogen atoms in an alkane must be an even number.