0.05 kg of steam at 15 bar is contained in a rigid vessel of volume 0.0076 m 3 , what is the temperature of steam? If the vessel is cooled, at what temperature will the steam be just dry and saturated? The cooling is continued until the pressure in the vessel is 11.0 bar. Calculate the final dryness fraction of steam and heat rejected between initial and final states.

Q: What is the mass of the water? (b) What is the final temperature? (c) Determine the total enthalpy…

A: As per the company's guidelines we are subjected to solve only three subparts at a time. Please…

Q: Determine the phase [compressed liquid, or liquid vapor mixture, or superheated vapor] in a system…

A:

Q: 20.) What is the equivalent pressure for a saturated liquid-vapor mixture of T=130 C and x = 0.6…

A: The quality of steam is expressed by the symbol x and it represents the moisture quantity in the…

Q: Question attached

A: Saturation Pressure: The pressure exerted by the vapour on the liquid when both liquid and vapour…

Q: 9.23 kg of water vapor is contained at 150 kPa and 90 percent quality in a suitable enclosure.…

A: Given:m=9.32 kgP1=150 kPax1=90%

Q: A beaker of water sits in the sun until it reaches an equilibrium temperature of30°C.The beaker is…

A:

Q: A mass of air at 330 °C, contained in a cylinder expanded polytropically to five times its initial…

A: GivenT1=330oCP1=1barV2=5V1P2=P18

Q: d) For water at 300 KPa in a 0.8 m³ boiler with a specific volume of 0.65 m³/kg i) What is the…

A: Given that, Pressure of water,P=300 kPa,Volume of water, V=0.8 m3Specific volume of water, v=0.65…

Q: 1. 0.05 kg of steam at 1.5 MPa is contained in a rigid vessel of volume of 0.0076 m³. A. What is the…

A: GIVEN :- m=0.05 Kg P1= 1.5 MPaP2= 1.1 MPav=0.0076 m3     SOLUTION :- at state-1,P1= 1.5 MPaspecific…

Q: 1. Sulfur dioxide at a temperature of 204 °C occupies a volume of 0.3 m³ A. If the volume is…

A: Given:- T1=204°C V1=0.3m3 V2=0.9m3 To find:- a) Final temperature when pressure is constant b) Final…

Q: 1. 0.05 kg of steam at 1.5 MPa is contained in a rigid vessel of volume of 0.0076 m³. A. What is the…

A:

Q: At 645.3 kPa and 151.2°C, steam leaves an industrial boller. When the calorimeter pressure reaches…

A: Given: The pressure of steam, P1 = 645.3 kPa The temperature of steam, T1 = 151.2 C The final…

Q: Steam at 500 bar and 500oC undergoes a throttling expansion to 1 bar. What will be the temperature…

A:

Q: The tank contains 2kg of water at 20C, 1 atm. The tank is heated. When the tank pressure reaches…

A: Write the given data. m1=2 kgT1=20 °CP1=1 atmP2=300 kPa

Q: At 645.3 kPa and 151.2°C, steam leaves an industrial boiler. When the calorimeter pressure reaches…

A:

Q: 8.881 kg of steam at a pressure of 20 bar and temperature of 300 deg C expands isentropically to a…

A:

Q: Calculate the internal energy of 0.3 m3 of steam at 4 bar and 0.95 dryness. If this steam is…

A:

Q: For the situations below briefly explain how you obtained the values and provide the numerical…

A: It is required to determine properties for given process

Q: : A mass of air at 330 °C, contained in a cylinder expanded polytropically to five times its initial…

A: polytropic index n= 1.292 work done= 222.2539966 kj/kg

Q: At 645.3 kPa and 151.2°C, steam leaves an industrial boiler. When the calorimeter pressure reaches…

A: Given Data: Steam pressure at the exit of the boiler, P1=645.3 kPa The temperature at the exit of…

Q: Q2: A spherical vessel of 0.9 m³ capacity contains steam at 8 bar and 0.9 dryness fraction as shown…

A:

Q: N THERMODYNAMICS 2: Five kg of water vapor are contained at 150 kPa and 90 percent quality in a…

A: Given: m=5kg,  P1=150KPa, x1=0.9From saturation table, T1=111.35οChf=467.01KJ/kg,…

Q: Water vapour at 100 kPa and 150 is contained in a rigid vessel. At what temperature will the vapour…

A: Condensation is a process in which superheated vapor starts to converts into steam. Heat has to be…

Q: A steam supply at 1.4MPA is formed from a mixture of steam at 1.4MPA and dryness fraction 0.9 and…

A:

Q: Hydrogen is expanded in a cylinder in an equilibrium process from initial conditions of volume of…

A: It is very basic question of thermodynamics. Used concept is work done in a closed system.

Q: Steam at 100°C is condensed into a 62.0 g steel calorimeter cup containing 200 g of water at 29.0°C.…

A:

Q: Use the Clausius-Clapeyron equation to evaluate the saturation vapour pressure of air at…

A:

Q: Determine the internal energy change for carbon monoxide, in kJ/kg, as it is heated from 312° K to…

A: Givencarbon monoxideT1=312 KT2=1456 K

Q: onditions of the given phase change material. (1) In refrigerant R134a, calculate the temperature…

A:

Q: 5 kg of steam at 1.5 MPa is contained in a rigid vessel of the volume of 0.0076 ?3 . A. What is the…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: .05 kg of steam at 1.5 MPa is contained in a rigid vessel of volume of 0.0076 m^3. A. What is the…

A: Given:Mass of steam,m=0.05KgPressure of steam,P=1.5MPaVolume of steam,V=0.0076m3

Q: A 3.586-kg steam-water mixture at 1.0 MPa is contained in an inflexible tank. Heat is added until…

A:

Q: Q2: A spherical vessel of 0.9 m' capacity contains steam at 8 bar and 0.9 dryness fraction as shown…

A:

Q: A 166 g block of ice is cooled to -78°C and is then added to 500 g of water in an 80 g copper…

A: Write the values of specific heats of water, ice, and copper and the latent heat of fusion of ice…

Q: 1-kg of CO2 is compressed from 1MPag and 2000C to 3MPag in a piston-cylinder device arranged to…

A:

Q: Water initially at 200 kPa and 300°C is contained in a piston–cylinder device fitted with stops. The…

A: Write the given information. From the steam table, write the values properties of water at state 1.

Q: 5kg of water vapour are contained at 150kPa and 90% dry in a suitable enclosure. Calculate:…

A:

Q: Steam at 130 bar has a specific volume of 0.1726 m³/kg. Determine the temperature, the pecific…

A: Here first we need to know the state of steam. From steam table at 13000 kpa we haveat 13000k Pa,…

Q: 8.459 kg of steam at a pressure of 20 bar and temperature of 300 deg C expands isentropically to a…

A:

Q: The dry saturated steam is expanded from 10 bar to 6 bar in a nozzle. If the expansion is…

A: The answer is in the next step

Q: 1.)What is the condition of the liquid at 212 F and 14.696 psia  is :  2.) The vapor at 212 F and…

A: (1) The condition of liquid at 212 F and 14.696 psi is the boiling condition. After this condition,…

Q: Water at 15 °C and 1 atm pressure is heated to 95 °C at constant pressure. Using coefficient of…

A:

Q: 6. 0.05 kg of steam at 15 bar is contained in a rigid vessel of volume 0.0076 m³. What is the…

A:

Q: 6-Five kg of steam at pressure of 4.9 bar is produced from water at 20°C. Determine the amount of…

A: givenmass of steam m=5kgpressure P=4.9bar=0.49MPatemperature T=20oCdryness fraction X=0.9

Q: 2. 0.05 kg of steam at 1.5 MPa is contained in a rigid vessel of volume of 0.0076 m³. A. What is the…

A:

Q: 27.259 kg per second of water at 0.03398675 kbarg and internal energy of 15000 kW is heated at…

A:

Q: (SI Unit) If the latent heat of boiling water at 1.013 bar is 2257 kJ/kg, the total quantity of heat…

A: Given data: Lw to v=2257 kJ/kgm=1 kgTi=30°C Need to determine the total amount of heat required to…

Q: Q3: In a steam jacket cylinder, steam expands from 5 bar to 0.12 MPa according to a lav pv1.05 =…

A:

Properties of Pure Substances

A substance with fixed chemical composition throughout is called a pure substance like water, air, and nitrogen. A pure substance does not have to be a single element or compound. A mixture of two or more phases of a pure substance is also a pure substance as long as the chemical composition is the same for all phases. These substances mainly have a constant/ uniform composition. The substances also have fixed boiling and melting points. A pure substance takes part in a chemical reaction to form predictable products.