
(a)
Interpretation:
The electronic configuration for all the electrons and electronic configuration for valence electrons of the element oxygen is to be stated.
Concept Introduction:
The electrons revolve in fixed energy levels around the nucleus. These energy levels are shell. The orientation of electrons in this shell is given by the sub shells notation. The region, where the probability of finding the electron in space is high is known as orbital.
(b)
Interpretation:
The electronic configuration for all the electrons and electronic configuration for valence electrons of the element sodium is to be stated.
Concept Introduction:
The electrons revolve in fixed energy levels around the nucleus. These energy levels are shell. The orientation of electrons in this shell is given by the sub shells notation. The region, where the probability of finding the electron in space is high, is known as orbital.
(c)
Interpretation:
The electronic configuration for all the electrons and electronic configuration for valence electrons of the element phosphorus is to be stated.
Concept Introduction:
The electrons revolve in fixed energy levels around the nucleus. These energy levels are shell. The orientation of electrons in this shell is given by the sub shells notation. The region where the probability of finding the electron in space is high is known as orbital.

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Chapter 2 Solutions
General, Organic, and Biological Chemistry - 4th edition
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