
(a)
Interpretation:
The noble gas which has the same electronic configuration as of
Concept Introduction:
An atom is composed of three main sub-atomic particles; electrons, neutrons and protons. The
When an atom loses or gains electrons, it tends to form ions. An ion with a positive charge is known as cation and an ion with a negative charge is known as an anion.
(b)
Interpretation:
The Noble gas which has same electronic configuration as of
Concept Introduction:
An atom is composed of three main sub-atomic particles; electrons, neutrons and protons. The atomic number of the elements represents the number of protons or electrons in a neutral atom. All known elements are arranged in a tabular form in increasing order of their atomic number which is known as the periodic table.
When an atom loses or gains electrons, it tends to form ions. An ion with a positive charge is known as cation and an ion with a negative charge is known as an anion.
(c)
Interpretation:
The noble gas which has the same electronic configuration as of
Concept Introduction:
An atom is composed of three main sub-atomic particles; electrons, neutrons and protons. The atomic number of the elements represents the number of protons or electrons in a neutral atom. All known elements are arranged in a tabular form in increasing order of their atomic number which is known as the periodic table.
When an atom loses or gains electrons, it tends to form ions. An ion with a positive charge is known as cation and an ion with a negative charge is known as an anion.
(d)
Interpretation:
The Noble gas which has the same electronic configuration as of
Concept Introduction:
An atom is composed of three main sub-atomic particles; electrons, neutrons and protons. The atomic number of the elements represents the number of protons or electrons in a neutral atom. All known elements are arranged in a tabular form in increasing order of their atomic number which is known as the periodic table.
When an atom loses or gains electrons, it tends to form ions. An ion with a positive charge is known as cation and an ion with a negative charge is known as an anion.

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Chapter 3 Solutions
EBK GENERAL, ORGANIC, & BIOLOGICAL CHEM
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