Concept explainers
(a)
Interpretation:
The lone pair of the given molecule is to be drawn.
Concept Introduction:
Lone pairs are the pair of valence electrons that are not participating in bonding.
Lone pairs are represented in Lewis structures which represents lines for the bonding between atoms of a molecule and the dots for the lone pairs of electrons that may exist in the molecule.
Valence electrons of carbon, hydrogen and oxygen are 4, 1 and 6 respectively.
(b)
Interpretation:
The lone pair of the given molecule is to be drawn.
Concept Introduction:
Lone pairs are the pair of valence electrons that are not participating in bonding.
Lone pairs are represented in Lewis structures which represents lines for the bonding between atoms of a molecule and the dots for the lone pairs of electrons that may exist in the molecule.
Valence electrons of carbon, hydrogen and sulfur are 4, 1 and 6 respectively.
(c)
Interpretation:
The lone pair of the given molecule is to be drawn.
Concept Introduction:
Lone pairs are the pair of valence electrons that are not participating in bonding.
Lone pairs are represented in Lewis structures which represents lines for the bonding between atoms of a molecule and the dots for the lone pairs of electrons that may exist in the molecule.
Valence electrons of oxygen are 6.
(d)
Interpretation:
The lone pair of the given molecule is to be drawn.
Concept introduction:
Lone pairs are the pair of valence electrons that are not participating in bonding.
Lone pairs are represented in Lewis structures which represents lines for the bonding between atoms of a molecule and the dots for the lone pairs of electrons that may exist in the molecule.
Valence electrons of nitrogen and carbon are 5 and 4 respectively.
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