
Concept explainers
(a)
Interpretation:
The wrong in the given formula has to be determined.
Concept introduction:
Covalent bonds are formed by sharing of electrons between atoms.
The valence electrons of Carbon are 4 electrons (4 electrons require to achieve octet or 4 bonds).
The valence electrons of Chlorine are 7 electrons (1 electron require to achieve octet).
(b)
Interpretation:
The wrong in the given formula has to be determined.
Concept introduction:
Covalent bonds are formed by sharing of electrons between atoms.
The valence electrons of Nitrogen are 5 electrons (3 electrons require to achieve octet or 3 bonds).
The valence electrons of Hydrogen are 1 electron.
(c)
Interpretation:
The wrong in the given formula has to be determined.
Concept introduction:
Covalent bonds are formed by sharing of electrons between atoms.
The valence electrons of sulfur are 6 electrons (2 electrons require to achieve octet or 2 bonds).
The valence electrons of Hydrogen are 1 electron.
(d)
Interpretation:
The wrong in the given formula has to be determined.
Concept introduction:
Covalent bonds are formed by sharing of electrons between atoms.
The valence electrons of Carbon are 4 electrons (4 electrons require to achieve octet or 4 bonds).
The valence electrons of oxygen and sulfur are 6 electrons (2 electrons require to achieve octet or 2 bonds).

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Chapter 4 Solutions
Fundamentals of General, Organic, and Biological Chemistry (8th Edition)
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