What is the NCV and GCV in KJ/mol of the fuel gas?

Q: Calculate the % relative humidity of air-water vapor mixture having a percent humidity of 21.81 at…

A: Given: The percentage humidity of the air-water mixture is P% = 21.81 at T = 30oC and a total…

Q: Convection, Conduction, and Overall U. A gas at 450 K is flowing inside a 2-in. steel pipe, schedule…

A: Inlet temperature = 450 K Dimension of pipe = 2 in Schedule 40 Thickness of lagging = 51 mm Thermal…

Q: 1. We wish to purchase a steel tank to store 20,000 gallons of propane; design pressure is 250 psig,…

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Q: Determine the temperature and composition of the first dew created from a saturated vapor mixture of…

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Q: AH in f298 Estimate ΔΗ. mol for 1,3-Butadiene as a liquid.

A: First write the heat of formation reaction of 1,3 butadiene. And then, Write the combustion…

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Q: Name major three classes of column packings and give a currently-popular and an obsolescent example…

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A: When you finish working with chemicals, biological specimens, and other lab substances if there is…

Q: If the density of sea water is approximated by the equation of state p = p. exp[(p − Patm)/B], where…

A: It is given that the density of seawater follows the equation as shown below ρ=ρoexpp-patmβ, where β…

Q: 1. Two thousand kilograms of a 94% NaNO3 solution in water is at a temperature of 1000C. This is…

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Q: What does the gap means between the two lines of the graph (which is represented by the yellow…

A: T, x-y diagram of a binary mixture represents the composition of species in vapor and liquid phase…

Q: d.) Starting with 100 kg of the solution containing 93% H2SO4. what equation correspond to HNO3…

A: A usable product is formed by the addition of three different streams.

Q: The heat capacity of carbon dioxide gas is given by Cp = 0.1978 +1.059 x 10-4t-2.395 x 10-8² where C…

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Q: A tank containing CO₂ at {P=50 bar, T=130 °C} is vented adiabatically and reversibly until the…

A: It is given that initially tank is having CO2 at P = 50bar and T = 130oC. Final temperature of tank…

Q: Plot an xy and P-xy equilibrium diagrams for a mixture of benzene and toluene at 85 °C.

A: Given, The binary mixture is benzene(1) and toluene(2). The temperature of the mixture, T = 85°C =…

Q: A tank with its top open to the atmosphere contains liquid methanol (MeOH, molecular weight 32g/mol)…

A: Given data: Temperature of tank = 308 0C Diameter of cylindrical tank = 1 m Total height of the tank…

Q: A 5.8734 g sample of beef was analyzed for its N content and the liberated NH; was collected in a…

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Q: What is the volume of a plug flow reactor with an elementary gas-phase reaction A⇒ 3R and a lesired…

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Q: Adiabatic Flame Temperature (AFT) is the maximum temperature a flame can reach and is of practical…

A: Basis: 1 mole of Lead blast furnace gas Note: Volume% is equal to mole% for ideal gases The number…

Q: A certain coal is pulverized and burnt in a burner. Analysis of coal showed 70% C, 10.7% ash and…

A: c) 2272.45 m3 d) 7938.90 mgSO2 / m3

Q: . A four component mixture (ABCD) has AB with K-values > 10 and CD with K-values <0.1. Under the…

A: Given:

Q: The cumene process is used to convert benzene and propene in the presence of oxygen to phenol and…

A: The reaction for the production of phenol given is, C6H6 + C3H6 + O2 → C6H5OH + C3H6O At the end of…

Q: Convert 1.7 x 103 Btu to kJ

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Q: s the volumetric flow

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Q: calculate the atmospheric pressure

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Q: kj An experiment was conducted where the ethanol's heating value was determined to be 1350 - mol 1.…

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Q: A slurry of mashed dried neem fruits (7.90% oil, balance solids) at 198 kg/h is fed to an extractor…

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Q: A liquid N2 (LN2) dewar typically has a pressure regulator that helps prevent it from rupturing when…

A: It is given that liquid N2 is stored in spherical dewar. Given data are as follows: Radius of dewar…

Q: Calculate the work done by a sample of nitrogen that expends reversibly and adiabatically from…

A: Given data: V1 = 1 dm3 V2 = 3.6 dm3 P1= 57.4 kPa γ = 1.4

Q: 468 kg/h of sliced fresh potato (78.26% moisture, the balance is solids) is fed to a forced…

A: Given data are as follows, Fresh potato mass flow rate = 468 Kg/h Initial moisture content in potato…

Q: What is the dew point (in °C) of a flue gas that contains 13% CO, 18% CO2, 8% H2, 7% H2O, 12% O2,…

A: Composition of a flue gas is given.

Q: In order to evaluate mass diffusivity of gases using Gilliland equation, one must specify these…

A: Gilliland Equation is given by: DAB=1.38×10-7T31MA+1MBPVA13+VB132 Where, DAB is diffusivity, T is…

Q: On which aspects or related into does chem engr have to deal with environmental management or…

A: Given data  On which aspects or related into does chem engr have to deal with environmental…

Q: 1. The following data refer to the adsorption of butane at 0°C onto tungsten powder (area 16.7 m²…

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Q: A system containing 2.4 mol of an ideal gas is taken through cycle indicated below, including…

A: Given details: no. of mol,n=2.4 mol from the given graph , we need to find P1,V1 ,V2 and calculate…

Q: Water at 60°F is to flow from reservoir A to reservoir B through a pipe of length 1700 ft and…

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Q: Excess PbBr₂(s) was added to a 0.0252 M NaBr solution. Analysis of the equilibrium solution showed…

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Q: Under constant pressure P = 1 atm an ideal gas of 1.5 mol undergoes cooling from 120°C to 30.0°C,…

A: An ideal gas is cooled in an isobaric process.

Q: calculate the GCV and NCV

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Q: rate equation for NO.

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Q: Heat Loss from a Furnace. Two horizontal metal plates having dimensions of 0.8 x 1.0 m comprise the…

A: Dimensions of plate is 0.8×1 Temperature of lower plate T1 = 400 oC…

Q: Using the figure below, the lower plate is being pulled at a relative velocity of 3.14 m/s greater…

A: For a detailed solution, please see the attached files.

Q: Why is the distillation curve of miscible liquids essential in distillation processes?

A: Introduction  Distillation:- By using selective boiling and condensation, distillation, also known…

Q: The "cradle-to-grave" principle is used typically in company's responsibility for dealing with…

A: Introduction 'Cradle-to-grave' assessment considers impacts at each stage of a product's life-cycle,…

Q: Problem 3 Consider a 700 mol/h feed entering a flash distillation unit or still under isothermal…

A: Given, The feed rate, F = 700 mol/h The mole fraction of benzene, z = 0.45 The operating pressure, P…

Q: Why is the distillation curve of miscible liquids essential in distillation processes? What pieces…

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Q: Can you as well solve e) f) d) please?

A: (d) Given that- to find the rate of heat transfer for the heating load in kJ/h. The equation for…

Q: Prove the following thermodynamic identities

A: It is required to prove that ρCP∂T∂PH = ∂ ln V∂ ln TP - 1

Q: Depletion of the ozone layer can lead to

A: Introduction Ozone layer depletion is the gradual thinning of the earth’s ozone layer in the upper…

Q: Bananas are ripened in an air tight and insulated room by using ethylene  gas at 63 °F. Initially…

A: Given, The temperature of the room, T = 63 °F = 290.37 K The volume of the room, V = 25 m3 The…