Concept explainers
(a)
Interpretation:
The number of equivalents and milliequivalents in
Concept introduction:
The amount of electrical charge for salts is expressed in the units of equivalents. On dissociation of salt, one equivalent of a salt is equal to the amount of one mole of positive charge or negative charge.
Answer to Problem 9.76E
The number of equivalents and milliequivalents of
Explanation of Solution
The given amount of
Substitute the values of given mass and molar mass in the given formula.
Thus, the number of moles of
On dissociation of
Thus,
Therefore,
For the calculation of milliequivalents the conversion factor is,
For
Thus, the number of milliequivalents of
The number of equivalents and milliequivalents of
(b)
Interpretation:
The number of equivalents and milliequivalents in
Concept introduction:
The amount of electrical charge for salts is expressed in the units of equivalents. On dissociation of salt, one equivalent of a salt is equal to the amount of one mole of positive charge or negative charge.
Answer to Problem 9.76E
The number of equivalents and milliequivalents of
Explanation of Solution
The given amount of
Substitute the values of given mass and molar mass in the given formula.
Thus, the number of moles of
On dissociation of
Thus,
Therefore,
For the calculation of milliequivalents, the conversion factor is,
For
Thus, the number of milliequivalents of
The number of equivalents and milliequivalents of
(c)
Interpretation:
The number of equivalents and milliequivalents in
Concept introduction:
The amount of electrical charge for salts is expressed in the units of equivalents. On dissociation of salt, one equivalent of a salt is equal to the amount of one mole of positive charge or negative charge.
Answer to Problem 9.76E
The number of equivalents and milliequivalents of
Explanation of Solution
The given amount of
Substitute the values of given mass and molar mass in the given formula.
Thus, the number of moles of
On dissociation of
Thus,
Therefore,
For the calculation of milliequivalents the conversion factor is,
For
Thus, the number of milliequivalents of
The number of equivalents and milliequivalents of
(d)
Interpretation:
The number of equivalents and milliequivalents in
Concept introduction:
The amount of electrical charge for salts is expressed in the units of equivalents. On dissociation of salt, one equivalent of a salt is equal to the amount of one mole of positive charge or negative charge.
Answer to Problem 9.76E
The number of equivalents and milliequivalents of
Explanation of Solution
The given amount of
Substitute the values of given mass and molar mass in the given formula.
Thus, the number of moles of
On dissociation of
Thus,
Therefore,
For the calculation of milliequivalents the conversion factor is,
For
Thus, the number of milliequivalents of
The number of equivalents and milliequivalents of
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Chapter 9 Solutions
Chemistry for Today: General, Organic, and Biochemistry
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