1.9993999057621666 moles
1 mole = 36.46094
Most of the mass of an atom comes from the electron cloud would NOT describe the structure of an atom
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,

So, there are 0.271 moles of Nitrogen in the container.
1 mole is equal to 1 moles NaOH, or 39.99711 grams.
Hope this helped