Similar Ideal Gas Law question

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SUMMARY

The discussion centers on calculating the total mass of a saturated liquid-vapor mixture of water in a 500 m³ tank at 200 kPa, with 20% of the mass as liquid and 80% as vapor. The relevant equation used is the Ideal Gas Law, expressed as pV = mRT. To solve the problem, one must reference the specific volume of water for both phases from thermodynamic tables to determine the total mass accurately.

PREREQUISITES
  • Understanding of the Ideal Gas Law (pV = mRT)
  • Knowledge of thermodynamic properties of water
  • Familiarity with saturated liquid-vapor mixtures
  • Ability to read and interpret thermodynamic tables
NEXT STEPS
  • Research the specific volume of water at various pressures and temperatures
  • Learn how to calculate mass from volume and specific volume
  • Study the properties of saturated mixtures in thermodynamics
  • Explore the application of the Ideal Gas Law in real-world scenarios
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Students studying thermodynamics, engineers working with fluid systems, and anyone involved in calculations related to saturated mixtures of water.

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Homework Statement


A 500 m^3 tank is filled with saturated liquid-vapor mixture of water at 200 kPa. If 20% percent of mass is liquid and 80 percent of the mass is vapor, the total mass in the tank is?


Homework Equations



pV=mRT

The Attempt at a Solution



Don't have a clue... sorry
 
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Start by looking up the specific volume of water for the two phases in a table.
 

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