Concept explainers
On the basis of the electronegativity values given in Fig. 12.3, indicate which is the more polar bond in each of the following pairs.
msp;
(a)
Interpretation:
On the basis of electronegativity values, the more polar bond in the given pair of bonds 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 the other end will have partial negative charge.
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 17QAP
On the basis of electronegativity values, the more polar bond in the given pair of bonds is
Explanation of Solution
The given pair of bonds is
The electronegativity value of hydrogen is
The electronegativity value of chlorine is
The electronegativity value of fluorine is
The difference in the electronegativity values for
The difference in the electronegativity values for
The difference in the electronegativity values for
The difference in the electronegativity values for
(b)
Interpretation:
On the basis of electronegativity values, the more polar bond in the given pair of bonds 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 the other end will have partial negative charge.
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 17QAP
On the basis of electronegativity values, the more polar bond in the given pair of bonds is
Explanation of Solution
The given pair of bonds is
The electronegativity value of hydrogen is
The electronegativity value of chlorine is
The electronegativity value of iodine is
The difference in the electronegativity values for
The difference in the electronegativity values for
The difference in the electronegativity values for
The difference in the electronegativity values for
(c)
Interpretation:
On the basis of electronegativity values, the more polar bond in the given pair of bonds 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 the other end will have partial negative charge.
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 17QAP
On the basis of electronegativity values, the more polar bond in the given pair of bonds is
Explanation of Solution
The given pair of bonds is
The electronegativity value of hydrogen is
The electronegativity value of chlorine is
The electronegativity value of bromine is
The difference in the electronegativity values for
The difference in the electronegativity values for
The difference in the electronegativity values for
The difference in the electronegativity values for
(d)
Interpretation:
On the basis of electronegativity values, the more polar bond in the given pair of bonds 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 the other end will have partial negative charge.
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 17QAP
On the basis of electronegativity values, the more polar bond in the given pair of bonds is
Explanation of Solution
The given pair of bonds is
The electronegativity value of hydrogen is
The electronegativity value of iodine is
The electronegativity value of bromine is
The difference in the electronegativity values for
The difference in the electronegativity values for
The difference in the electronegativity values for
The difference in the electronegativity values for
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Chapter 12 Solutions
Introductory Chemistry: A Foundation
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