(a)
Interpretation: The number of moles of ions present in
Concept Introduction: Ions are charged chemical compounds formed by the loss or acceptance of electrons. The one which loses electrons is cations while the one that gets electrons are anions.
(a)
Answer to Problem 86A
The total number of moles of ions in
Explanation of Solution
The dissociation of
So, two moles of potassium and one mole of sulfate ions are produced.
The total number of moles of ions is:
So, the total number of moles of ions is
(b)
Interpretation: The number of moles of ions present in
Concept Introduction: Ions are charged chemical compounds formed by the loss or acceptance of electrons. The one which loses electrons is cations while the one that gets electrons are anions.
(b)
Answer to Problem 86A
The total number of moles of ions in
Explanation of Solution
The dissociation of
So, three moles of nitrate and one mole of ferrous ions are produced.
The total number of moles of ions is:
So, the total number of moles of ions is
(c)
Interpretation: The number of moles of ions present in
Concept Introduction: Ions are charged chemical compounds formed by the loss or acceptance of electrons. The one which loses electrons is cations while the one that gets electrons are anions.
(c)
Answer to Problem 86A
The total number of moles of ions in
Explanation of Solution
The dissociation of
So, two aluminum and three sulfate ions are produced.
The total number of moles of ions is,
So, the total number of moles of ions is
(d)
Interpretation: The number of moles of ions present in
Concept Introduction: Ions are charged chemical compounds formed by the loss or acceptance of electrons. The one which loses electrons is cations while the one that gets electrons are anions.
(d)
Answer to Problem 86A
The total number of moles of ions in
Explanation of Solution
The dissociation of
The total number of moles of ions is,
So, the total number of moles of ions is
Chapter 16 Solutions
Chemistry 2012 Student Edition (hard Cover) Grade 11
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