The ground state electronic configuration of G a , G e , A s , S e a n d B r has to be written also number of unpaired electrons present in these elements has to be written. Concept Introduction: Electronic configuration: The electron configuration is the distribution of electrons of an atom or molecule in atomic or molecular orbitals. Electrons occupy the lowest energy orbitals. The increasing order of orbital energy is s , p , d a n d f . The lowest energy orbital is l s . The energy order of the orbital for the first three periods is as follows, l s , 2 s , 2 p , 3 s , a n d 3 p . The orbital which is closer to the nucleus has lower energy; therefore the 2 s is lower in energy than 3 s . Accordingly 2 s is lower in energy than 2 p a n d 4 s is lower in energy than 3 d . In general, the orbitals can hold maximum of two electrons, the two electrons must have opposite spin. The subshell ordering by Aufbau principle is given below, l s , 2 s , 2 p , 3 s , 3 p , 4 s , 3 d , 4 p , 5 s , 4 d , 5 p , 6 s , 4 f , 5 d , 6 p , 7 s , 5 f , 6 d , 7 p , 8 s , ...

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Answer 1

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Chapter 1, Problem 1E.23E

Interpretation Introduction

Interpretation:

The ground state electronic configuration of Ga, Ge, As, Se and Br has to be written also number of unpaired electrons present in these elements has to be written.

Concept Introduction:

Electronic configuration: The electron configuration is the distribution of electrons of an atom or molecule in atomic or molecular orbitals.

Electrons occupy the lowest energy orbitals. The increasing order of orbital energy is s, p, d and f. The lowest energy orbital is ls.

The energy order of the orbital for the first three periods is as follows,

ls, 2s, 2p, 3s, and 3p.

The orbital which is closer to the nucleus has lower energy; therefore the 2s is lower in energy than 3s. Accordingly 2s is lower in energy than 2p and 4s is lower in energy than 3d.

In general, the orbitals can hold maximum of two electrons, the two electrons must have opposite spin.

The subshell ordering by Aufbau principle is given below,

ls, 2s, 2p, 3s, 3p, 4s, 3d, 4p, 5s, 4d, 5p, 6s, 4f, 5d, 6p, 7s, 5f, 6d, 7p, 8s, ...

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Answer 2

Question

Chapter 1, Problem 1E.23E

Interpretation Introduction

Interpretation:

The ground state electronic configuration of Ga, Ge, As, Se and Br has to be written also number of unpaired electrons present in these elements has to be written.

Concept Introduction:

Electronic configuration: The electron configuration is the distribution of electrons of an atom or molecule in atomic or molecular orbitals.

Electrons occupy the lowest energy orbitals. The increasing order of orbital energy is s, p, d and f. The lowest energy orbital is ls.

The energy order of the orbital for the first three periods is as follows,

ls, 2s, 2p, 3s, and 3p.

The orbital which is closer to the nucleus has lower energy; therefore the 2s is lower in energy than 3s. Accordingly 2s is lower in energy than 2p and 4s is lower in energy than 3d.

In general, the orbitals can hold maximum of two electrons, the two electrons must have opposite spin.

The subshell ordering by Aufbau principle is given below,

ls, 2s, 2p, 3s, 3p, 4s, 3d, 4p, 5s, 4d, 5p, 6s, 4f, 5d, 6p, 7s, 5f, 6d, 7p, 8s, ...

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Answer 3

Question

Chapter 1, Problem 1E.23E

Interpretation Introduction

Interpretation:

The ground state electronic configuration of Ga, Ge, As, Se and Br has to be written also number of unpaired electrons present in these elements has to be written.

Concept Introduction:

Electronic configuration: The electron configuration is the distribution of electrons of an atom or molecule in atomic or molecular orbitals.

Electrons occupy the lowest energy orbitals. The increasing order of orbital energy is s, p, d and f. The lowest energy orbital is ls.

The energy order of the orbital for the first three periods is as follows,

ls, 2s, 2p, 3s, and 3p.

The orbital which is closer to the nucleus has lower energy; therefore the 2s is lower in energy than 3s. Accordingly 2s is lower in energy than 2p and 4s is lower in energy than 3d.

In general, the orbitals can hold maximum of two electrons, the two electrons must have opposite spin.

The subshell ordering by Aufbau principle is given below,

ls, 2s, 2p, 3s, 3p, 4s, 3d, 4p, 5s, 4d, 5p, 6s, 4f, 5d, 6p, 7s, 5f, 6d, 7p, 8s, ...

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Answer 4

Question

Chapter 1, Problem 1E.23E

Interpretation Introduction

Interpretation:

The ground state electronic configuration of Ga, Ge, As, Se and Br has to be written also number of unpaired electrons present in these elements has to be written.

Concept Introduction:

Electronic configuration: The electron configuration is the distribution of electrons of an atom or molecule in atomic or molecular orbitals.

Electrons occupy the lowest energy orbitals. The increasing order of orbital energy is s, p, d and f. The lowest energy orbital is ls.

The energy order of the orbital for the first three periods is as follows,

ls, 2s, 2p, 3s, and 3p.

The orbital which is closer to the nucleus has lower energy; therefore the 2s is lower in energy than 3s. Accordingly 2s is lower in energy than 2p and 4s is lower in energy than 3d.

In general, the orbitals can hold maximum of two electrons, the two electrons must have opposite spin.

The subshell ordering by Aufbau principle is given below,

ls, 2s, 2p, 3s, 3p, 4s, 3d, 4p, 5s, 4d, 5p, 6s, 4f, 5d, 6p, 7s, 5f, 6d, 7p, 8s, ...

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Answer 5

Chapter 1, Problem 1E.23E

Interpretation Introduction

Interpretation:

The ground state electronic configuration of Ga, Ge, As, Se and Br has to be written also number of unpaired electrons present in these elements has to be written.

Concept Introduction:

Electronic configuration: The electron configuration is the distribution of electrons of an atom or molecule in atomic or molecular orbitals.

Electrons occupy the lowest energy orbitals. The increasing order of orbital energy is s, p, d and f. The lowest energy orbital is ls.

The energy order of the orbital for the first three periods is as follows,

ls, 2s, 2p, 3s, and 3p.

The orbital which is closer to the nucleus has lower energy; therefore the 2s is lower in energy than 3s. Accordingly 2s is lower in energy than 2p and 4s is lower in energy than 3d.

In general, the orbitals can hold maximum of two electrons, the two electrons must have opposite spin.

The subshell ordering by Aufbau principle is given below,

ls, 2s, 2p, 3s, 3p, 4s, 3d, 4p, 5s, 4d, 5p, 6s, 4f, 5d, 6p, 7s, 5f, 6d, 7p, 8s, ...

Answer 6

Chapter 1, Problem 1E.23E

Interpretation Introduction

Interpretation:

The ground state electronic configuration of Ga, Ge, As, Se and Br has to be written also number of unpaired electrons present in these elements has to be written.

Concept Introduction:

Electronic configuration: The electron configuration is the distribution of electrons of an atom or molecule in atomic or molecular orbitals.

Electrons occupy the lowest energy orbitals. The increasing order of orbital energy is s, p, d and f. The lowest energy orbital is ls.

The energy order of the orbital for the first three periods is as follows,

ls, 2s, 2p, 3s, and 3p.

The orbital which is closer to the nucleus has lower energy; therefore the 2s is lower in energy than 3s. Accordingly 2s is lower in energy than 2p and 4s is lower in energy than 3d.

In general, the orbitals can hold maximum of two electrons, the two electrons must have opposite spin.

The subshell ordering by Aufbau principle is given below,

ls, 2s, 2p, 3s, 3p, 4s, 3d, 4p, 5s, 4d, 5p, 6s, 4f, 5d, 6p, 7s, 5f, 6d, 7p, 8s, ...

Answer 7

Chapter 1, Problem 1E.23E

Interpretation Introduction

Interpretation:

The ground state electronic configuration of Ga, Ge, As, Se and Br has to be written also number of unpaired electrons present in these elements has to be written.

Concept Introduction:

Electronic configuration: The electron configuration is the distribution of electrons of an atom or molecule in atomic or molecular orbitals.

Electrons occupy the lowest energy orbitals. The increasing order of orbital energy is s, p, d and f. The lowest energy orbital is ls.

The energy order of the orbital for the first three periods is as follows,

ls, 2s, 2p, 3s, and 3p.

The orbital which is closer to the nucleus has lower energy; therefore the 2s is lower in energy than 3s. Accordingly 2s is lower in energy than 2p and 4s is lower in energy than 3d.

In general, the orbitals can hold maximum of two electrons, the two electrons must have opposite spin.

The subshell ordering by Aufbau principle is given below,

ls, 2s, 2p, 3s, 3p, 4s, 3d, 4p, 5s, 4d, 5p, 6s, 4f, 5d, 6p, 7s, 5f, 6d, 7p, 8s, ...

Answer 8

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Answer 11

Ch. 1 - Prob. 1A.1AST Ch. 1 - Prob. 1A.1BST Ch. 1 - Prob. 1A.2AST Ch. 1 - Prob. 1A.2BST Ch. 1 - Prob. 1A.1E Ch. 1 - Prob. 1A.3E Ch. 1 - Prob. 1A.4E Ch. 1 - Prob. 1A.5E Ch. 1 - Prob. 1A.6E Ch. 1 - Prob. 1A.7E

Solution Summary: The author explains that the electron configuration is the distribution of electrons of an atom or molecule in atomic or molecular orbitals.

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