(a) Interpretation: The total number of valence electrons in COCl 2 should be determined. Concept Introduction: Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom. The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons. Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as: For H x O y Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O) Or, Total number of valence electrons= x ( 1 ) + y ( 6 ) Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

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Answer 1

Question

Chapter 10, Problem 10.74AQAP

Interpretation Introduction

(a)

Interpretation:

The total number of valence electrons in COCl₂ should be determined.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Interpretation Introduction

(b)

Interpretation:

The total number of valence electrons in N₂O should be calculated.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Interpretation Introduction

(c)

Interpretation:

The total number of valence electron in BrO₂- should be determined.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Interpretation Introduction

(d)

Interpretation:

Interpret total number of valence electron in SeCl₂.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

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Answer 2

Question

Chapter 10, Problem 10.74AQAP

Interpretation Introduction

(a)

Interpretation:

The total number of valence electrons in COCl₂ should be determined.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Interpretation Introduction

(b)

Interpretation:

The total number of valence electrons in N₂O should be calculated.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Interpretation Introduction

(c)

Interpretation:

The total number of valence electron in BrO₂- should be determined.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Interpretation Introduction

(d)

Interpretation:

Interpret total number of valence electron in SeCl₂.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

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Answer 3

Question

Chapter 10, Problem 10.74AQAP

Interpretation Introduction

(a)

Interpretation:

The total number of valence electrons in COCl₂ should be determined.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Interpretation Introduction

(b)

Interpretation:

The total number of valence electrons in N₂O should be calculated.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Interpretation Introduction

(c)

Interpretation:

The total number of valence electron in BrO₂- should be determined.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Interpretation Introduction

(d)

Interpretation:

Interpret total number of valence electron in SeCl₂.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

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Answer 4

Question

Chapter 10, Problem 10.74AQAP

Interpretation Introduction

(a)

Interpretation:

The total number of valence electrons in COCl₂ should be determined.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Interpretation Introduction

(b)

Interpretation:

The total number of valence electrons in N₂O should be calculated.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Interpretation Introduction

(c)

Interpretation:

The total number of valence electron in BrO₂- should be determined.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Interpretation Introduction

(d)

Interpretation:

Interpret total number of valence electron in SeCl₂.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

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Answer 5

Chapter 10, Problem 10.74AQAP

Interpretation Introduction

(a)

Interpretation:

The total number of valence electrons in COCl₂ should be determined.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Interpretation Introduction

(b)

Interpretation:

The total number of valence electrons in N₂O should be calculated.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Interpretation Introduction

(c)

Interpretation:

The total number of valence electron in BrO₂- should be determined.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Interpretation Introduction

(d)

Interpretation:

Interpret total number of valence electron in SeCl₂.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Answer 6

Chapter 10, Problem 10.74AQAP

Interpretation Introduction

(a)

Interpretation:

The total number of valence electrons in COCl₂ should be determined.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Answer 7

Chapter 10, Problem 10.74AQAP

Interpretation Introduction

(a)

Interpretation:

The total number of valence electrons in COCl₂ should be determined.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Answer 8

Interpretation Introduction

(b)

Interpretation:

The total number of valence electrons in N₂O should be calculated.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Answer 9

Interpretation Introduction

(b)

Interpretation:

The total number of valence electrons in N₂O should be calculated.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Answer 10

Interpretation Introduction

(c)

Interpretation:

The total number of valence electron in BrO₂- should be determined.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Answer 11

Interpretation Introduction

(c)

Interpretation:

The total number of valence electron in BrO₂- should be determined.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Answer 12

Interpretation Introduction

(d)

Interpretation:

Interpret total number of valence electron in SeCl₂.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Answer 13

Interpretation Introduction

(d)

Interpretation:

Interpret total number of valence electron in SeCl₂.

Concept Introduction:

Valence electrons are the electrons present in the outermost orbital or shell of an atom which participates in the formation of bond with another atom.

The bonds formed between two atoms by sharing of electrons are known as covalent bond. A single chemical bond is formed by sharing of 2 electrons while double bond is formed by sharing of 4 and triple bond is formed by sharing of 6 electrons.

Total number of valence electron for a molecule can be determined by adding all the electrons present in the outermost shell of each atom present in a molecule such as:

For H_xO_y

Total number of valence electrons = number of H atoms (valence electron of H) + number of O atoms (valence electron of O)

Or,

Total number of valence electrons= x (1) + y (6)

Moreover, if the given species is an ion, 1 electron is added to the total number of valence electrons for a negative charged ion and 1 electron is subtracted from the total number of valence electrons for a positive charged ion.

Answer 14

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Answer 15

Expert Solution & Answer

Answer 16

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Answer 17

Ch. 10.1 - Prob. 10.1QAP Ch. 10.1 - Determine the total number of valence electrons...Ch. 10.1 - Prob. 10.3QAP Ch. 10.1 - Draw the Lewis structure for each of the following...Ch. 10.1 - Prob. 10.5QAP Ch. 10.1 - If the available number of valence electrons for a...Ch. 10.1 - Prob. 10.7QAP Ch. 10.1 - Draw the Lewis structure for each of the following...Ch. 10.2 - What is resonance?Ch. 10.2 - Prob. 10.10QAP

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