1. Fit the data for the following function: Cp=aT³ +bT2+ cT +d Where T is in C 2. Then calculate amount of heat Q required to increase the temperature of 150 mol/hr of ammonia vapor from 0 C to 200 C if you know that: Tout Q = nCpdt Tin

Q: Atkins P2.5 A sample of 1.0 mol perfect gas molecules, with Cm = (7/2)R is put through the following…

A: Given, No. of moles = 1 Cp = 7R/2

Q: In an industrial process, nitrogen is heated to 500 K at a constant volume of 1.000 m3. The gas…

A: Given: Temperature =500K Volume =1 m3 The mass of the gas=92.4 kg vanderwaals constants a=1.352…

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Q: Calculate the amount of heat necessary to raise 92.7 g of water from 26.3 °C to 174.3 °C. the molar…

A: Given:  T1 = 26.3 C = (26.3 + 273) K = 299.3 K T2 = 174.3 C = (174.3 + 273) K = 447.3 K  Cp = 18 cal…

Q: Using Clapeyron and/or the Clausius - Clapeyron Equation(s), estimate the latent heat of…

A: We are given that  With the help of Clausius Clapeyron equation, we have to estimate the latent heat…

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A: Given: H2S is feed stock Preheated from 30oC to 300oC Pressure 40 bar

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Q: 290 K and the pressure is atmospherie. The residence time in the combustor is 0.1 s. As- suming the…

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Q: 3. Air expands from 200 to 1000 cm3 in a cylinder while the pressure is held constant at 600 kPa. If…

A: Given that V1  = 200 cm3V2    = 1000 cm3constant pressure P = 600 KPaT1 = 20 C = 20 +273.15 =293.15…

Q: The surrounding environment is at T₁ = 300K and po = 1bar.Thermodynamic properties of various…

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Q: Q6/ Using the Maxwell relations, determine a relation for (ôs/ôv)T for a gas whose equation of state…

A: We can define Maxwell equation as a equation which relates the partial derivative of the pressure,…

Q: etrachloromethane (CCI4) has a heat capacity of: Cp.m (J K¯1 mol¬1) = n one experiment, 1.78 mol…

A: Given thatthere is heat capacity of CCl4 is givenn=1.78 molT1=298 C =298+273.15=571.15 KT2=331 C

Q: Copper has a specific heat of 385 J/kg-K. If a 10-kg piece of pure copper is initially at 25 °C,…

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Q: Explain in your own words the phase change process at latm condition la 1kg of ice at -30°C to 1kg…

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Q: Problem #1 The relationship between temperature in Fahrenheit and Celsius is linear. Water is…

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Q: Q3) The change of heat capacity with temperature for solid aluminum is as follows: GU/K mol) = 20.67…

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Q: 11.0 kg of methane is found to have a pressure of 3000 kPa when it's temperature is at 400K. Compute…

A: Given: 11 kg of methane, at 3000 kPa (30 bar) at 400K, compressed to saturated liquid at 150K

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Q: 450 g of water at temperature of 22 °C is being heated until all of it is converted into steam.…

A: Weight of water = 450g = 0.45 kg Initial temperature = 22°c Final temperature = 100°c Specific heat…

Q: Using the steam table, determine the enthalpy change of 1 kg of water for each of the following…

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Q: Glycerin is purified by distillation with superheated steam at 503 K and under a vacuum of 75 KPa in…

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Q: 10 kg of H2O is stored in an icebox at - 13.7 C. After a few days, the temperature is measured at…

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Q: The molar heat capacity of a certain substance at different phases and temperatures is given below.…

A: Given, Enthalpy change at 150 K, ∆H = 1254 J/mol melting point, Tm =150 K   Calculate the entropy…

Q: At T = 300 K, the heat of mixing data for a binary liquid mixture of octanol and decane at…

A: Since the ratio of octane and decane is given 1 : 4 Hence in 1 mole of solution, moles of octane = 1…

Q: Vapor pressure data for an organic compound are: T °C psat kPa -50. 9.46 +10. 148.42 a. Estimate the…

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Q: Steam at 400 K with 2150 kJ/kg of internal energy exists as SATURATED LIQUID.

A: Given: T = 400 K u = 2150 KJ/Kg

Q: 14 The temperature achieved when two fluid streams of differing temperature and/or composition are…

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Q: From the given, calculate: 1. Heat gained by melt water 2. ∆Hfus  (show all calculations)

A: Heat gained by the melt water and enthalpy of fusion is to be calculated.

Q: Btu W to Convert 26.4 hr ft °F m K

A: Writing the Unit conversion formula, 1 Btu = 1055.06 J 1 hr = 3600 s 1 ft = 0.3048 m 32°F = 273.15 K…

Q: What amount of heat is required to convert 10.0 g of water at 80.0 °C to steam at 100.0 °C? (heat…

A: Given: Mass of water (m)=10.0 g Initial temperature of water ( T1 ) = 80 °C=(273+80) K= 353 K Final…

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Q: ) Calculate AH and AS for the conversion of 1 g of ethanol from 298 K to 400 K. Use the…

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Q: Q4. The heat capacity equation for CO2 gas is Cp 3.2 + 102 x T 6.2 x T2 x 10-6 with Cp expressed in…

A: Given equation                                               Cp=3.2+10-2×T-6.2×T2×10-6…

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Q: Nitrogen is contained in a 80L tank and the initial pressure and temperature is 250 KPa and 200 °C,…

A: Given that, Volume V = 80 L = 80×10-3 m3 Pressure P = 250 kPa Temperature T = 200oC = 473.15 K Ideal…