
Concept explainers
Interpretation: The volume of nitrogen gas needs to be determined.
Concept Introduction: The ideal gas equation is represented as follows:
Here, P is pressure, V is volume, n is number of moles and T is temperature of the gas.
R is Universal gas constant with value

Answer to Problem 4E
33.6 L.
Explanation of Solution
At STP, the temperature and pressure values are 273.15 K and 1 atm respectively. Also, the given number of moles of nitrogen gas is 1.5 mol.
The ideal gas equation is represented as follows:
On rearranging,
Putting the values to calculate the volume of nitrogen gas as follows:
Thus, the volume of nitrogen gas is 33.6 L.
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