Calculate the fugacity of liquid hydrogen sulphide

Assignment Help Mechanical Engineering

Reference no: EM13710253

A) Calculate the fugacity of liquid hydrogen sulphide in contact with its saturated vapor at 25.5C and 20 bars.

(B) The vapor pressure of pure water at 310.6 K is 6.455 kPa. Compute the fugacity of pure liquid water at 310.6 K when it is under a pressure of 100 bars, 500 bar, and 1000 bar. [Volume 7 of the International Critical Tables (McGraw-Hill, New York, 1929) gives values of 6.925, 9.175, and 12.966 kPa, respectively, for these conditions.]

Reference no: EM13710253

Questions Cloud

Determine the plate temperature after two minutes of cooling : A metal plate (k = 180 w/(m*k), p = 2800 kg/m^3, cp = 880 J/(kg*k)) with a thickness of 1 cm is being cooled by air at 5 degrees C with a convection heat transfer coefficient of 30 w/(m*k). If the initial temperature of the plate is 300 degrees C, de..

Calculate the airplanes kcas-keas and ktas : An airplane is flying with 212 KIAS at 10000 feet pressure altitude. The Pitot tube position error for the aircraft is 3 knots. The thermometer reads 0 deg F. Calculate the airplane's KCAS, KEAS, and KTAS.

What type of semiconductor is antimony doped germanium : Consider a germanium wafer which has been doped with antimony to become extrinsically semiconducting at room temperature. What type of semiconductor is antimony doped germanium? What are the majority (or dominant) charge carriers in this material nea..

Determine the final temperature of water and volume of tank : An insulated tank is divided into two parts by a partition. One part of the tank contains 2.5 kg of compressed liquid water at 600 Celcius and 600kPa while the other part is evacuated. The partition is now removed, and the water expands to fill the e..

Calculate the fugacity of liquid hydrogen sulphide : Calculate the fugacity of liquid hydrogen sulphide in contact with its saturated vapor at 25.5C and 20 bars. The vapor pressure of pure water at 310.6 K is 6.455 kPa. Compute the fugacity of pure liquid water at 310.6 K when it is under a pressure of..

Molecular weight problem : Material D has a molecular weight of 213.45 g/mol and material E has a molecular weight of 75.12 g/mol. You desire to have a mixture of 15 mol % D. How much D is required to be added to 500 g of E to make this mixture?

Consider a metal where the activation energy for vacancy : Consider a metal where the activation energy for vacancy formation is 0.95 eV/atom. At 1000 degrees C the fraction of vacancies in this material is:

Diffusion coefficient for zn in cu : At 500ºC the diffusion coefficient for Zn in Cu is 4.0E-18 m2/s. The activation energy for diffusion of Zn in Cu is 189 kJ/mol. Therefore at 700ºC, the diffusion coefficient for Zn in Cu is

Number of vacancies per cubic meter of manganese : Manganese has a density of 7.44 g/cm^3. Given that the activation energy for vacancy formation is 1.1 eV/atom, calculate the number of vacancies per cubic meter of Manganese at 1200 degrees C. The atomic weight of manganese is 54.94 amu.

User Account

All Pages