Concept explainers
Classify the bonding in each of the following molecules as ionic, polar covalent, or nonpolar covalent.
(a)
Interpretation:
The classification of bonding in the given molecule as ionic, polar or nonpolar covalent is to be stated.
Concept Introduction:
The chemical bond that exists between two atoms in which electrons are distributed in an unequal amount is known as polar bond. Due to this unequal distribution of electrons, the molecule will possess the dipole moment in which one end will have partial positive charge and other end will have partial negative charge.
The bonding is formed by the complete transfer of the electrons between the atoms to achieve the stable electron configuration is known as ionic bonding.
The bonding is formed by the sharing of the electrons between the atoms to achieve the stable electron configuration is known as covalent bonding.
The ability that is possessed by an atom to attract the bonding pair of electrons towards itself is known as electronegativity. The electronegativity decreases while going down the group and increases while moving left to right in the period.
Answer to Problem 122CP
The bonding present in the given molecule,
Explanation of Solution
The given molecule is
The electronegativity value of hydrogen is
The difference in the electronegativity values for
The difference in the electronegativity values for
Thus, the bond formed in
(b)
Interpretation:
The classification of bonding in the given molecule as ionic, polar or nonpolar covalent is to be stated.
Concept Introduction:
The chemical bond that exists between two atoms in which electrons are distributed in an unequal amount is known as polar bond. Due to this unequal distribution of electrons, the molecule will possess the dipole moment in which one end will have partial positive charge and other end will have partial negative charge.
The bonding is formed by the complete transfer of the electrons between the atoms to achieve the stable electron configuration is known as ionic bonding.
The bonding is formed by the sharing of the electrons between the atoms to achieve the stable electron configuration is known as covalent bonding.
The ability that is possessed by an atom to attract the bonding pair of electrons towards itself is known as electronegativity. The electronegativity decreases while going down the group and increases while moving left to right in the period.
Answer to Problem 122CP
The bonding present in the given molecule,
Explanation of Solution
The given molecule is
The electronegativity value of potassium is
The electronegativity value of phosphorus is
The difference in the electronegativity values for
The difference in the electronegativity values for
Thus, the bond formed in
(c)
Interpretation:
The classification of bonding in the given molecule as ionic, polar or nonpolar covalent is to be stated.
Concept Introduction:
The chemical bond that exists between two atoms in which electrons are distributed in an unequal amount is known as polar bond. Due to this unequal distribution of electrons, the molecule will possess the dipole moment in which one end will have partial positive charge and other end will have partial negative charge.
The bonding is formed by the complete transfer of the electrons between the atoms to achieve the stable electron configuration is known as ionic bonding.
The bonding is formed by the sharing of the electrons between the atoms to achieve the stable electron configuration is known as covalent bonding.
The ability that is possessed by an atom to attract the bonding pair of electrons towards itself is known as electronegativity. The electronegativity decreases while going down the group and increases while moving left to right in the period.
Answer to Problem 122CP
The bonding present in the given molecule,
Explanation of Solution
The given molecule is
The electronegativity value of sodium is
The electronegativity value of iodine is
The difference in the electronegativity values for
The difference in the electronegativity values for
Thus, the bond formed in
(d)
Interpretation:
The classification of bonding in the given molecule as ionic, polar or nonpolar covalent is to be stated.
Concept Introduction:
The chemical bond that exists between two atoms in which electrons are distributed in an unequal amount is known as polar bond. Due to this unequal distribution of electrons, the molecule will possess the dipole moment in which one end will have partial positive charge and other end will have partial negative charge.
The bonding is formed by the complete transfer of the electrons between the atoms to achieve the stable electron configuration is known as ionic bonding.
The bonding is formed by the sharing of the electrons between the atoms to achieve the stable electron configuration is known as covalent bonding.
The ability that is possessed by an atom to attract the bonding pair of electrons towards itself is known as electronegativity. The electronegativity decreases while going down the group and increases while moving left to right in the period.
Answer to Problem 122CP
The bonding present in the given molecule,
Explanation of Solution
The given molecule is
The electronegativity value of sulfur is
The electronegativity value of oxygen is
The difference in the electronegativity values for
The difference in the electronegativity values for
Thus, the bond formed in
(e)
Interpretation:
The classification of bonding in the given molecule as ionic, polar or nonpolar covalent is to be stated.
Concept Introduction:
The chemical bond that exists between two atoms in which electrons are distributed in an unequal amount is known as polar bond. Due to this unequal distribution of electrons, the molecule will possess the dipole moment in which one end will have partial positive charge and other end will have partial negative charge.
The bonding is formed by the complete transfer of the electrons between the atoms to achieve the stable electron configuration is known as ionic bonding.
The bonding is formed by the sharing of the electrons between the atoms to achieve the stable electron configuration is known as covalent bonding.
The ability that is possessed by an atom to attract the bonding pair of electrons towards itself is known as electronegativity. The electronegativity decreases while going down the group and increases while moving left to right in the period.
Answer to Problem 122CP
The bonding present in the given molecule,
Explanation of Solution
The given molecule is
The electronegativity value of hydrogen is
The electronegativity value of fluorine is
The difference in the electronegativity values for
The difference in the electronegativity values for
Thus, the bond formed in
(f)
Interpretation:
The classification of bonding in the given molecule as ionic, polar or nonpolar covalent is to be stated.
Concept Introduction:
The chemical bond that exists between two atoms in which electrons are distributed in an unequal amount is known as polar bond. Due to this unequal distribution of electrons, the molecule will possess the dipole moment in which one end will have partial positive charge and other end will have partial negative charge.
The bonding is formed by the complete transfer of the electrons between the atoms to achieve the stable electron configuration is known as ionic bonding.
The bonding is formed by the sharing of the electrons between the atoms to achieve the stable electron configuration is known as covalent bonding.
The ability that is possessed by an atom to attract the bonding pair of electrons towards itself is known as electronegativity. The electronegativity decreases while going down the group and increases while moving left to right in the period.
Answer to Problem 122CP
The bonding present in the given molecule,
Explanation of Solution
The given molecule is
The electronegativity value of carbon is
The electronegativity value of chlorine is
The difference in the electronegativity values for
The difference in the electronegativity values for
Thus, the bond formed in
(g)
Interpretation:
The classification of bonding in the given molecule as ionic, polar or nonpolar covalent is to be stated.
Concept Introduction:
The chemical bond that exists between two atoms in which electrons are distributed in an unequal amount is known as polar bond. Due to this unequal distribution of electrons, the molecule will possess the dipole moment in which one end will have partial positive charge and other end will have partial negative charge.
The bonding is formed by the complete transfer of the electrons between the atoms to achieve the stable electron configuration is known as ionic bonding.
The bonding is formed by the sharing of the electrons between the atoms to achieve the stable electron configuration is known as covalent bonding.
The ability that is possessed by an atom to attract the bonding pair of electrons towards itself is known as electronegativity. The electronegativity decreases while going down the group and increases while moving left to right in the period.
Answer to Problem 122CP
The bonding present in the given molecule,
Explanation of Solution
The given molecule is
The electronegativity value of carbon is
The electronegativity value of fluorine is
The difference in the electronegativity values for
The difference in the electronegativity values for
Thus, the bond formed in
(h)
Interpretation:
The classification of bonding in the given molecule as ionic, polar or nonpolar covalent is to be stated.
Concept Introduction:
The chemical bond that exists between two atoms in which electrons are distributed in an unequal amount is known as polar bond. Due to this unequal distribution of electrons, the molecule will possess the dipole moment in which one end will have partial positive charge and other end will have partial negative charge.
The bonding is formed by the complete transfer of the electrons between the atoms to achieve the stable electron configuration is known as ionic bonding.
The bonding is formed by the sharing of the electrons between the atoms to achieve the stable electron configuration is known as covalent bonding.
The ability that is possessed by an atom to attract the bonding pair of electrons towards itself is known as electronegativity. The electronegativity decreases while going down the group and increases while moving left to right in the period.
Answer to Problem 122CP
The bonding present in the given molecule,
Explanation of Solution
The given molecule is
The electronegativity value of potassium is
The electronegativity value of sulfur is
The difference in the electronegativity values for
The difference in the electronegativity values for
Thus, the bond formed in
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Chapter 12 Solutions
EBK INTRODUCTORY CHEMISTRY
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