
(a)
Interpretation:
The calculation of the number of moles and mass of
(a)

Explanation of Solution
Where, R is the universal gas constant and its values changes in accordance with the units of pressure, volume and temperature.
The conversion factor of temperature from Celsius to Kelvin is as follows:
For
The conversion factor that is used to convert pressure value from
For
Recall equation (1),
Substitute
The mass of gas is calculated using the given formula:
Here,
Substitute
(b)
Interpretation:
The calculation of the number of moles and mass of
(b)

Explanation of Solution
The conversion factor of temperature from Celsius to Kelvin is as follows:
For
The conversion factor that is used to convert pressure value from
For
Recall equation (1),
Substitute
The mass of gas is calculated using the given formula:
Here,
Substitute
(c)
Interpretation:
The calculation of the number of moles and mass of
(c)

Explanation of Solution
The conversion factor of temperature from Celsius to Kelvin is as follows:
For
The conversion factor that is used to convert pressure value from
For
Recall equation (1),
Substitute
The mass of gas is calculated using the given formula:
Here,
Substitute
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Chapter 9 Solutions
Introduction to Chemistry
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