The groups from the given highlighted groups in the periodic table are to be identified that corresponds to the asked number of valence electrons. Concept introduction: The number of group signifies for the number of valence electrons of the element in the periodic table in the following manner. Group 1 elements contain one valence electron. Group 2 elements contain two valence electrons. Group 13 elements contain three valence electrons. Group 14 elements contain four valence electrons. Group 15 elements contain five valence electrons. Group 16 elements contain six valence electrons. Group 17 elements contain seven valence electrons. Group 18 elements contain eight valence electrons. To determine: The group that corresponds to the elements with two valence electrons in the periodic table.

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Answer 1

Question

Chapter 8, Problem 8.2VP

(a)

Interpretation Introduction

Interpretation: The groups from the given highlighted groups in the periodic table are to be identified that corresponds to the asked number of valence electrons.

Concept introduction: The number of group signifies for the number of valence electrons of the element in the periodic table in the following manner.

Group 1 elements contain one valence electron.

Group 2 elements contain two valence electrons.

Group 13 elements contain three valence electrons.

Group 14 elements contain four valence electrons.

Group 15 elements contain five valence electrons.

Group 16 elements contain six valence electrons.

Group 17 elements contain seven valence electrons.

Group 18 elements contain eight valence electrons.

To determine: The group that corresponds to the elements with two valence electrons in the periodic table.

(b)

Interpretation Introduction

To determine: The group that corresponds to the elements with three valence electrons in the periodic table.

(c)

Interpretation Introduction

To determine: The group that corresponds to the elements with five valence electrons in the periodic table.

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Students have asked these similar questions

1) a) Give the dominant Intermolecular Force (IMF) in a sample of each of the following compounds. Please show your work. (8) SF2, CH,OH, C₂H₂ b) Based on your answers given above, list the compounds in order of their Boiling Point from low to high. (8)

19.78 Write the products of the following sequences of reactions. Refer to your reaction road- maps to see how the combined reactions allow you to "navigate" between the different functional groups. Note that you will need your old Chapters 6-11 and Chapters 15-18 roadmaps along with your new Chapter 19 roadmap for these. (a) 1. BHS 2. H₂O₂ 3. H₂CrO4 4. SOCI₂ (b) 1. Cl₂/hv 2. KOLBU 3. H₂O, catalytic H₂SO4 4. H₂CrO4 Reaction Roadmap An alkene 5. EtOH 6.0.5 Equiv. NaOEt/EtOH 7. Mild H₂O An alkane 1.0 2. (CH3)₂S 3. H₂CrO (d) (c) 4. Excess EtOH, catalytic H₂SO OH 4. Mild H₂O* 5.0.5 Equiv. NaOEt/EtOH An alkene 6. Mild H₂O* A carboxylic acid 7. Mild H₂O* 1. SOC₁₂ 2. EtOH 3.0.5 Equiv. NaOEt/E:OH 5.1.0 Equiv. NaOEt 6. NH₂ (e) 1. 0.5 Equiv. NaOEt/EtOH 2. Mild H₂O* Br (f) i H An aldehyde 1. Catalytic NaOE/EtOH 2. H₂O*, heat 3. (CH,CH₂)₂Culi 4. Mild H₂O* 5.1.0 Equiv. LDA Br An ester 4. NaOH, H₂O 5. Mild H₂O* 6. Heat 7. MgBr 8. Mild H₂O* 7. Mild H₂O+

Li+ is a hard acid. With this in mind, which if the following compounds should be most soluble in water? Group of answer choices LiBr LiI LiF LiCl

Answer 2

Question

Chapter 8, Problem 8.2VP

(a)

Interpretation Introduction

Interpretation: The groups from the given highlighted groups in the periodic table are to be identified that corresponds to the asked number of valence electrons.

Concept introduction: The number of group signifies for the number of valence electrons of the element in the periodic table in the following manner.

Group 1 elements contain one valence electron.

Group 2 elements contain two valence electrons.

Group 13 elements contain three valence electrons.

Group 14 elements contain four valence electrons.

Group 15 elements contain five valence electrons.

Group 16 elements contain six valence electrons.

Group 17 elements contain seven valence electrons.

Group 18 elements contain eight valence electrons.

To determine: The group that corresponds to the elements with two valence electrons in the periodic table.

(b)

Interpretation Introduction

To determine: The group that corresponds to the elements with three valence electrons in the periodic table.

(c)

Interpretation Introduction

To determine: The group that corresponds to the elements with five valence electrons in the periodic table.

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Answer 3

Question

Chapter 8, Problem 8.2VP

(a)

Interpretation Introduction

Interpretation: The groups from the given highlighted groups in the periodic table are to be identified that corresponds to the asked number of valence electrons.

Concept introduction: The number of group signifies for the number of valence electrons of the element in the periodic table in the following manner.

Group 1 elements contain one valence electron.

Group 2 elements contain two valence electrons.

Group 13 elements contain three valence electrons.

Group 14 elements contain four valence electrons.

Group 15 elements contain five valence electrons.

Group 16 elements contain six valence electrons.

Group 17 elements contain seven valence electrons.

Group 18 elements contain eight valence electrons.

To determine: The group that corresponds to the elements with two valence electrons in the periodic table.

(b)

Interpretation Introduction

To determine: The group that corresponds to the elements with three valence electrons in the periodic table.

(c)

Interpretation Introduction

To determine: The group that corresponds to the elements with five valence electrons in the periodic table.

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Answer 4

Question

Chapter 8, Problem 8.2VP

(a)

Interpretation Introduction

Interpretation: The groups from the given highlighted groups in the periodic table are to be identified that corresponds to the asked number of valence electrons.

Concept introduction: The number of group signifies for the number of valence electrons of the element in the periodic table in the following manner.

Group 1 elements contain one valence electron.

Group 2 elements contain two valence electrons.

Group 13 elements contain three valence electrons.

Group 14 elements contain four valence electrons.

Group 15 elements contain five valence electrons.

Group 16 elements contain six valence electrons.

Group 17 elements contain seven valence electrons.

Group 18 elements contain eight valence electrons.

To determine: The group that corresponds to the elements with two valence electrons in the periodic table.

(b)

Interpretation Introduction

To determine: The group that corresponds to the elements with three valence electrons in the periodic table.

(c)

Interpretation Introduction

To determine: The group that corresponds to the elements with five valence electrons in the periodic table.

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Answer 5

Chapter 8, Problem 8.2VP

(a)

Interpretation Introduction

Interpretation: The groups from the given highlighted groups in the periodic table are to be identified that corresponds to the asked number of valence electrons.

Concept introduction: The number of group signifies for the number of valence electrons of the element in the periodic table in the following manner.

Group 1 elements contain one valence electron.

Group 2 elements contain two valence electrons.

Group 13 elements contain three valence electrons.

Group 14 elements contain four valence electrons.

Group 15 elements contain five valence electrons.

Group 16 elements contain six valence electrons.

Group 17 elements contain seven valence electrons.

Group 18 elements contain eight valence electrons.

To determine: The group that corresponds to the elements with two valence electrons in the periodic table.

(b)

Interpretation Introduction

To determine: The group that corresponds to the elements with three valence electrons in the periodic table.

(c)

Interpretation Introduction

To determine: The group that corresponds to the elements with five valence electrons in the periodic table.

Answer 6

Chapter 8, Problem 8.2VP

(a)

Interpretation Introduction

Interpretation: The groups from the given highlighted groups in the periodic table are to be identified that corresponds to the asked number of valence electrons.

Concept introduction: The number of group signifies for the number of valence electrons of the element in the periodic table in the following manner.

Group 1 elements contain one valence electron.

Group 2 elements contain two valence electrons.

Group 13 elements contain three valence electrons.

Group 14 elements contain four valence electrons.

Group 15 elements contain five valence electrons.

Group 16 elements contain six valence electrons.

Group 17 elements contain seven valence electrons.

Group 18 elements contain eight valence electrons.

To determine: The group that corresponds to the elements with two valence electrons in the periodic table.

Answer 7

Chapter 8, Problem 8.2VP

(a)

Interpretation Introduction

Interpretation: The groups from the given highlighted groups in the periodic table are to be identified that corresponds to the asked number of valence electrons.

Concept introduction: The number of group signifies for the number of valence electrons of the element in the periodic table in the following manner.

Group 1 elements contain one valence electron.

Group 2 elements contain two valence electrons.

Group 13 elements contain three valence electrons.

Group 14 elements contain four valence electrons.

Group 15 elements contain five valence electrons.

Group 16 elements contain six valence electrons.

Group 17 elements contain seven valence electrons.

Group 18 elements contain eight valence electrons.

To determine: The group that corresponds to the elements with two valence electrons in the periodic table.

Answer 8

(b)

Interpretation Introduction

To determine: The group that corresponds to the elements with three valence electrons in the periodic table.

Answer 9

(b)

Interpretation Introduction

To determine: The group that corresponds to the elements with three valence electrons in the periodic table.

Answer 10

(c)

Interpretation Introduction

To determine: The group that corresponds to the elements with five valence electrons in the periodic table.

Answer 11

(c)

Interpretation Introduction

To determine: The group that corresponds to the elements with five valence electrons in the periodic table.

Answer 12

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Answer 13

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Answer 14

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Answer 15

Ch. 8.2 - Prob. 1PE Ch. 8.2 - Prob. 2PE Ch. 8.2 - Prob. 3PE Ch. 8.2 - Prob. 4PE Ch. 8.3 - Prob. 5PE Ch. 8.4 - Prob. 6PE Ch. 8.4 - Prob. 7PE Ch. 8.5 - Prob. 8PE Ch. 8.6 - Prob. 9PE Ch. 8.6 - Prob. 10PE

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To determine: The group that corresponds to the elements with three valence electrons in the periodic table.

To determine: The group that corresponds to the elements with five valence electrons in the periodic table.

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