Respuesta :
Partial pressure of CO2 , p'=7.0455 atm and Partial pressure of water p ''=13.9545 atm
No. of moles of CO2 , n' = 259 moles
No. of moles of water , n'' = 513 moles
Total no. of moles , n = 513+259
= 772 moles
Mole fraction of CO2 , X' = n' / n
= 0.3355
Mole fraction of water , X'' = n'' / n
= 0.6645
Partial pressure of CO2 , p' = X' * total pressure
= 0.3355 * 21
= 7.0455 atm
Partial pressure of water , p '' = X'' * total pressure
= 0.6645 * 21
= 13.9545 atm
The force perpendicularly applied to an object's surface divided by the area over which it is dispersed is known as pressure. The pressure as compared to the surrounding air pressure is known as gauge pressure. To express pressure, a variety of units are employed. The tension or pressure that is applied uniformly across a confined fluid is known as hydrostatic pressure (liquid or gas). In a fluid at rest, there is no other tension conceivable. Look at the Pascal's principle. In the Earth's crust, there is a pressure called lithostatic pressure that is similar to hydrostatic pressure in fluids. It is the stress that surrounding rocks place on a body of rock.
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