
Concept explainers
(a)
Interpretation: The volume of 50.0 g sodium chloride to be calculated.
Concept introduction: Amount of matter present in a substance in given volume is density. That is, density is ratio of mass of an object to its volume or mass per unit volume.
(a)

Answer to Problem 61A
Volume of sodium chloride is 23.1mL
Explanation of Solution
Expression for density is as follows:
Given, density of sodium chloride is
Thus volume of sodium chloride is 23.1mL
(b)
Interpretation: The volume of 50.0 g mercury to be calculated.
Concept introduction: Amount of matter present in a substance in given volume is density. That is, density is ratio of mass of an object to its volume or mass per unit volume.
(b)

Answer to Problem 61A
Volume of mercury is 3.68mL.
Explanation of Solution
Expression for density is as follows:
Given, density of mercury is
Thus volume of mercury is 3.68mL.
(c)
Interpretation: The volume of 50.0 g benzene to be calculated.
Concept introduction: Amount of matter present in a substance in given volume is density. That is, density is ratio of mass of an object to its volume or mass per unit volume.
(c)

Answer to Problem 61A
Volume of benzene is 56.8mL.
Explanation of Solution
Expression for density is as follows:
Given, density of benzene is
Thus volume of benzene is 56.8mL.
(d)
Interpretation: The volume of 50.0 g silver to be calculated.
Concept introduction: Amount of matter present in a substance in given volume is density. That is, density is ratio of mass of an object to its volume or mass per unit volume.
(d)

Answer to Problem 61A
Volume of silver is 4.76mL.
Explanation of Solution
Expression for density is as follows:
Given, density of silver is
Thus volume of silver is 4.76mL.
Chapter 5 Solutions
World of Chemistry
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