Concept explainers
Interpretation:
Partial pressure of each gas in a flask that contains
Concept Introduction:
The net pressure of a mixture of gases is equal to the sum of the partial pressures of its constituent gases. This is known as Dalton’s law of partial pressure.
The total pressure for a mixture of two gases A and B is calculated as follows:
In terms of mole fraction the partial pressure is calculated as follows:
Here,
Answer to Problem 6.86QE
Partial pressure exerted by each gas in a flask that contains
Explanation of Solution
The formula to convert mass in gram to moles is as follows:
Substitute
Substitute
Substitute
The formula to calculate mole fraction is as follows:
Here,
Substitute
In terms of mole fraction the partial pressure is calculated as follows:
Here,
Substitute 0.974 for
The formula to calculate mole fraction is as follows:
Here,
Substitute
In terms of mole fraction the partial pressure is calculated as follows:
Here,
Substitute 0.002136 for
The formula to calculate mole fraction is as follows:
Here,
Substitute
In terms of mole fraction the partial pressure is calculated as follows:
Here,
Substitute 0.02349 for
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Chapter 6 Solutions
Chemistry: Principles and Practice
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