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

## Problem 133HP Chapter 3

Fundamentals of Thermodynamcs | 8th Edition

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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
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##### 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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