Properties (u, h, Cv, Cp), Ideal GasRepeat 3.130 for

Fundamentals of Thermodynamcs | 8th Edition | ISBN: 9781118131992 | Authors: Claus Borgnakke, Richard E. Sonntag

Problem 133HP Chapter 3

Fundamentals of Thermodynamcs | 8th Edition

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Fundamentals of Thermodynamcs | 8th Edition | ISBN: 9781118131992 | Authors: Claus Borgnakke, Richard E. Sonntag

Fundamentals of Thermodynamcs | 8th Edition

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Problem 133HP

Properties (u, h, Cv, Cp), Ideal Gas

Repeat Problem 3.130 for oxygen gas.

Problem 3.130

We want to find the change in u for carbon dioxide between 600 K and 1200 K.

a. Find it from a constant Cv0 from Table A.5.

b. Find it from a Cv0 evaluated from the equation in Table A.6. at the average T.

c. Find it from the values of u listed in Table A.8.

TABLE A.5

Properties of Various Ideal Gases at 25°C, 100 kPa*(SI Units)

Gas

ChemicalFormula

Molecular Mass(kg/kmol)

R(kJ/kg-K)

ρ (kg/m3)

Cp0(kJ/kg-K)

Cv0(kJ/kg-K)

Steam

H2O

18.015

0.4615

0.0231

1.872

1.410

1.327

Acetylene

C2H2

26.038

0.3193

1.05

1.699

1.380

1.231

Air

28.97

0.287

1.169

1.004

0.717

1.400

Ammonia

NH3

17.031

0.4882

0.694

2.130

1.642

1.297

Argon

Ar

39.948

0.2081

1.613

0.520

0.312

1.667

Butane

C4H10

58.124

0.1430

2.407

1.716

1.573

1.091

Carton dioxide

CO2

44.01

0.1889

1.775

0.842

0.653

1.289

Carton monoxide

CO

28.01

0.2968

1.13

1.041

0.744

Step-by-Step Solution:
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Chapter 3, Problem 133HP is Solved
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Textbook: Fundamentals of Thermodynamcs
Edition: 8th
Author: Claus Borgnakke, Richard E. Sonntag
ISBN: 9781118131992

This full solution covers the following key subjects: Table, dioxide, gas, oxygen, ideal. This expansive textbook survival guide covers 7 chapters, and 1462 solutions. The answer to “Properties (u, h, Cv, Cp), Ideal GasRepeat 3.130 for oxygen gas. 3.130We want to find the change in u for carbon dioxide between 600 K and 1200 K.a. Find it from a constant Cv0 from Table A.5.________________b. Find it from a Cv0 evaluated from the equation in Table A.6. at the average T.________________c. Find it from the values of u listed in Table A.8.TABLE A.5Properties of Various Ideal Gases at 25°C, 100 kPa*(SI Units)GasChemicalFormulaMolecular Mass(kg/kmol)R(kJ/kg-K)? (kg/m3)Cp0(kJ/kg-K)Cv0(kJ/kg-K) SteamH2O18.0150.46150.02311.8721.4101.327AcetyleneC2H226.0380.31931.051.6991.3801.231Air—28.970.2871.1691.0040.7171.400AmmoniaNH317.0310.48820.6942.1301.6421.297ArgonAr39.9480.20811.6130.5200.3121.667ButaneC4H1058.1240.14302.4071.7161.5731.091Carton dioxideCO244.010.18891.7750.8420.6531.289Carton monoxideCO28.010.29681.131.0410.7441.399EthaneC2H630.070.27651.2221.7661.4901.186EthanolC2H5OH46.0690.18051.8831.4271.2461.145EthyleneC2H428.0540.29641.1381.5481.2521.237HeliumHe4.0032.07710.16155.1933.1161.667HydrogenH22.0164.12430.081314.20910.0851.409MethaneCH416.0430.51830.6482.2541.7361.299MethanolCH3OH32.0420.25951.311.4051.1461.227NeonNe20.1830.41200.8141.030.6181.667Nitric oxideNO30.0060.27711.210.9930.7161.387NitrogenN228.0130.29681.131.0420.7451.400Nitrous oxideN2O44.0130.18891.7750.8790.6901.274n-OctaneC8H18114.230.072790.0921.7111.6381.044OxygenO231.9990.25981.2920.9220.6621.393PropaneC3H844.0940.18861.8081.6791.4901.126R-12CCI2F2120.9140.068764.980.6160.5471.126R-22CHCIF286.4690.096163.540.6580.5621.171R-32CF2H252.0240.15982.1250.8220.6621.242R-125CHF2CF3120.0220.069274.9180.7910.7221.097R-134aCF3CH2F102.030.081494.200.8520.7711.106R-410a—72.5850.114552.9670.8090.6941.165Sulfur dioxideSO264.0590.12982.6180.6240.4941.263Sulfur trioxideSO380.0530.103863.2720.6350.5311.196TABLE A.8Ideal Gas Properties of Various Substances, Entropies at 0.1-MPa (1-Bar) Pressure, Mass Basis Nitrogen, Diatomic (N2)Oxygen, Diatomic (O2)R = 0.2968 kJ/kg-KR = 0.2598 kJ/kg-KM = 28.013 kg/kmolM = 31.999 kg/kmolTuhST0uhST0(K)(kJ/kg)(kJ/kg)(kJ/kg-K)(kJ/kg)(kJ/kg)(kJ/kg-K)200148.39207.756.4250129.84181.816.0466250185.50259.706.6568162.41227.376.2499300222.63311.676.8463195.20273.156.4168350259.80363.687.0067228.37319.316.5590400297.09415.817.1459262.10366.036.6838450334.57468.137.2692296.52413.456.7954500372.35520.757.3800331.72461.636.8969550410.52573.767.4811367.70510.616.9903600449.16627.247.5741404.46560.367.0768650488.34681.267.6606441.97610.867.1577700528.09735.867.7415480.18662.067.2336750568.45791.057.8176519.02713.907.3051800609.41846.857.8897558.46766.337.3728850650.98903.267.9581598.44819.307.4370900693.13960.258.0232638.90872.757.4981950735.851017.818.0855679.80926.657.55641000779.111075.918.1451721.11980.957.61211100867.141193.628.2572804.801090.627.71661200957.001313.1683612889.721201.537.813113001048.461434.318.4582975.721313.517.902714001141351556.87834901062.671426.447.986415001235.501680.708.63451150.481540.238.064916001330.721805.608.71511239.101654.838.138917001426.891931.458.79141328.491770.218.208818001523.902058.158.86381418.631886.338.275219001621.662185.588.93271509.502003.198.338420001720.072313.688.99841601.102120.778.398721001819.082442.369.06121693.412239.078.456422001918.622571.589.12131786.442358.088.511723002018.632701.289.17891880.172477.798.565024002119.082831.419.23431974.602598.208.616225002219.932961.939.28762069.712719.308.665626002321.133092.819.33892165.502841.078.713427002422.663224.039.38842261.942963.498.759628002524.503355.549.43632359.013086.558.804429002626.623487.349.48252546.703210.228.847830002729.003619.419.52732554.973334.488.8899 Carbon Dioxide (CO2)Water (H2O) R= 0.1889 kJ/kg-KR= 0.4615 kJ/kg-K M= 44.010 kg/kmolM= 18.015 kg/kmolTuhST0uhST0(K)(kJ/kg)(kJ/kg)(kJ/kg-K)(kJ/kg)(kJ/kg)(kJ/kg-K)20097.49135.284.5439276.38368.699.7412250126.21173.444.7139345.98461.3610.1547300157.70214.384.8631415.87554.3210.4936350191.78257.904.9972486.37647.9010.7821400228.19303.765.1196557.79742.4011.0345450266.69351.705.2325630.40838.0911.2600500307.06401.525.3375704.36935.1211.4644550349.12453.035.4356779.791033.6311.6522600392.72506.075.5279856.751133.6711.8263650437.71560.515.6151935.311235.3011.9890700483.97616.225.69761015.491338.5612.1421750531.40673.095.77611097.351443.4912.2868800579.89731.025.85081180.901550.1312.4244850629.35789.935.92231266.191658.4912.5558900676.69849.725.99061353.131768.6012.6817950730.85910.336.05611442.031880.4812.80261000782.75971.676.11901532.611994.1312.91921100888.551096.366.23791719.052226.7313.14081200996.641223.346.34831912422466.1513.349213001106.681352.286.45152112.472712.4613.546214001218.381482.876.54832318.892965.0313.733415001331.501614.886.63942531.183223.5713.911716001445.851748.126.72542749.143487.6914.082217001561.261882436.80682972.353756.9514.245418001677.612017.676.88413200.174030.9214402019001794.782153.736.95773432184309.1814.552420001912.672290.517.02783668.144591.3014.697121002031.212427.957.09493908.084877.2914.836622002150.342565.977.15914151185166.6414.971223002270.002704.52712064397565459.0815.101224002390.142843.557.27984646.715754.3715.226925002510.742983.047.33684898.4960523115.348526002631.733122.937.39175152.736352.7015.466327002753.103263.19744465409.146655.3615.58052S002874.813403.79749575667.866960.1315.691429002996.843544.71751525928.447266.8715.799030003119.183685.957.59316190.867575.4415.9036TABLEConstant-Pressure Specific Heats of Various Ideal Gases*C?0=C0+ C1?+ C2?2+ C3?3(kJ/kg K)?= T(Kelvin)/1000GasFormulaC0C1C2C3Steamh2o1.790.1070.586-0.20Acetylenec2h21.032.91-1.920.54Air—1.05-0.3650.85-0.39AmmoniaNH31.601.41.0-0.7ArgonAr0.52000ButaneC4H100.1635.70-1.906-0.049Carbon dioxideco20.451.67-1.270.39Carbon monoxideCO1.10-0.461.0-0.454Ethanec2H60.185.92-2.310.29Ethanolc2H5OH0.24.65-1.820.03Ethylenec2H40.1365.58-3.00.63HeliumHe5.193000Hydrogenh213.464.6-6.853.79Methanech41.23.250.75-0.71MethanolCH3OH0.662.210.81-0.89NeonNe1.03000Nitric oxideNO0.98-0.0310.325-0.14Nitrogenn21.11-0.480.96-0.42Nitrous oxiden2o0.491.65-1.310.42n--OctaneC8H18-0.0536.75-3.670.775Oxygeno20.88-0.00010.54-0.33PropaneC3H8-0.0966.95-3.60.73R-12†CCl2F20.261.47-1.250.36R-22†CHClF20.21.87-1.350.35R-32†CF2H20.2272.27-0.930.041R-125†CHF2CF30.3051.68-0.2840R-134a†CF3CH2F0.1652.81-2.231.11Sulfur dioxideso20.371.05-0.770.21Sulfur trioxideso30.241.7-1.50.46” is broken down into a number of easy to follow steps, and 144 words. This textbook survival guide was created for the textbook: Fundamentals of Thermodynamcs , edition: 8th. Fundamentals of Thermodynamcs was written by and is associated to the ISBN: 9781118131992. The full step-by-step solution to problem: 133HP from chapter: 3 was answered by , our top Engineering and Tech solution expert on 08/03/17, 05:05AM. Since the solution to 133HP from 3 chapter was answered, more than 228 students have viewed the full step-by-step answer.

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