Respuesta :
Answer:
n = 0.271 moles
Explanation:
Given that,
Volume of container, V = 14 L
Pressure of Nitrogen gas, P = 375 torr
Temperature. T = 37°C=37+273=310°C
We need to find the number of moles of nitrogen in the container. Using gas equation,
PV = nRT
R is gas constant, R = 0.082 L-atm/mol-K
Since, 1 atm=760 torr
375 torr = 0.493 atm
Now,
[tex]n=\dfrac{PV}{RT}\\\\n=\dfrac{0.493\times 14}{0.082\times 310}\\\\n=0.271[/tex]
So, there are 0.271 moles of Nitrogen in the container.
The ideal gas law, also called the general gas equation, is the equation of the state of a hypothetical ideal gas.
The ideal gas law work under the constant:-
- Pressure
- Temperature
- Volume
Hence the formula we gonna use is as follows:-
[tex]PV = nRT[/tex]
In the question, the pressure, temperature, and volume are given in two different systems.
As the date given in the question, after putting it into the equation:-
[tex]n= \frac{PV}{RT}[/tex]
[tex]n = \frac{0.493*14}{0.082 *310}[/tex]
n= 0.271.
The number of moles in the nitrogen container is 0.271.
For more information, refer to the link:-
https://brainly.com/question/21380670
