(a)
Interpretation:
Pressure of the container has to be calculated if all the water present in it is vaporized.
(a)
Answer to Problem 11.96QE
The pressure of container that contains
Explanation of Solution
Mass of water present in the container is given as
Therefore, the number of moles present in
The ideal gas equation is given as shown below;
Rearranging the above equation in terms of pressure as follows;
Substituting the values in above equation, the pressure of container can be calculated as shown below;
Therefore, the pressure of container that contains
(b)
Interpretation:
Vapor pressure of water at
(b)
Explanation of Solution
From the table 6.3 present in the book, the vapor pressure of water at
(c)
Interpretation:
Mass of water that evaporates has to be calculated and also the liquid is in equilibrium with vapor in the vessel or not has to be given.
(c)
Answer to Problem 11.96QE
The mass of vaporized water is
Explanation of Solution
Vapor pressure of water is given as
The vapor pressure of water can be converted into
The ideal gas equation is given as shown below;
Rearranging the above equation in terms of number of moles as follows;
Substituting the values in above equation, the number of moles of water can be calculated as shown below;
Therefore, the number of moles of water present in vapor state is
Molar mass of water is
Therefore, the mass of water is
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Chapter 11 Solutions
Chemistry
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