Concept explainers
(a)
Interpretation:
Molarity of each ion found after
Concept Introduction:
Molarity is quantitatively defined as moles of solute in one liter of solution. For example
Here,
(a)
Explanation of Solution
Since in
is calculated as follows:
Similarly, moles of
Thus total moles of
Total volume of solution upon when two
The formula to evaluate molarity is given as follows:
Substitute
Since
Since
Hence, concentration of
(b)
Interpretation:
Molarity of each ion found after
Concept Introduction:
Refer to part (a).
(b)
Explanation of Solution
Since in
Similarly, for
Thus total moles of
Total volume of solution upon when two
The formula to evaluate molarity is given as follows:
Substitute
Since
Since
Hence, concentration of
(c)
Interpretation:
Molarity of each ion found after
Concept Introduction:
Refer to part (a).
(c)
Explanation of Solution
Since in
Similarly, for
Total volume of solution upon when two solutions are mixed is calculated as follows:
The formula to evaluate molarity is given as follows:
Substitute
Substitute
Since
Since
Since
Since
Hence, concentration of
(d)
Interpretation:
Molarity of each ion found after
Concept Introduction:
Refer to part (a).
(d)
Explanation of Solution
Since in
Similarly, for
Total volume of solution upon when two solutions are mixed is calculated as follows:
The formula to evaluate molarity is given as follows:
Substitute
Substitute
Since
Since
Since
Since
Hence, concentration of
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Chapter 15 Solutions
EBK FOUNDATIONS OF COLLEGE CHEMISTRY
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