Respuesta :
Answer: Total pressure inside of a vessel is 0.908 atm
Explanation:
According to Dalton's law, the total pressure is the sum of individual partial pressures. exerted by each gas alone.
[tex]p_{total}=p_1+p_2+p_3[/tex]
[tex]p_{N_2}[/tex] = partial pressure of nitrogen = 0.256 atm
[tex]p_{He}[/tex] = partial pressure of helium = 203 mm Hg = 0.267 atm (760mmHg=1atm)
[tex]p_{H_2}[/tex] = partial pressure of hydrogen =39.0 kPa = 0.385 atm (1kPa=0.00987 atm)
Thus [tex]p_{total}=p_{H_2}+p_{He}+p_{H_2}[/tex]
[tex]p_{total}[/tex] =0.256atm+0.267atm+0.385atm =0.908atm
Thus total pressure (in atm) inside of a vessel is 0.908
Answer:
The total pressure inside the vessel is 0.908 atm
Explanation:
Step 1: Data given
Partial pressure N2 = 0.256 atm
Partial pressure He = 203 mmHg = 0.267105 atm
Partial pressure H2 = 39.0 kPa = 0.3849 atm
Step 2: Calculate the total pressure
Total pressure = p(N2) + p(He) + p(H2)
Total pressure = 0.256 atm + 0.267105 atm + 0.3849 atm
Total pressure = 0.908 atm
The total pressure inside the vessel is 0.908 atm
