The molar composition of a gas mixture at 273 K and 1.5 x 10 Pa is 0 2 7%, CO 10%, CO 2 15%, N 2 68%. Determine a) The composition in weight percent b) Average molecular weight of the gas mixture c) Partial pressure of O 2.

Q: A gas mixture has the following mass basis composotion35% co2, 50%hydrogen, and 15% nitrogen. The…

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

Q: A rigid vessel with an internal volume of 100000 litres contains 2 kg of saturated water mixture at…

A: GIVEN: V1 = 100000 Litres  = 100 m3  Mass = m = 2 kg  V = Volume in m3/Kg =  V1/m = 100 m3/2 kg = 50…

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Q: Q4: Using table B.3 and equation 101, to determine the vapor pressure at a temperature of 400 K for…

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Q: For an ideal gas, the residual enthalpy HR is equal to 0 01 O HIG

A: It is required to calculate the value of residual enthalpy HR for an ideal gas.

Q: A real gas mixture consists of 35% N2 and 65% C2H4 (on molar basis), has a pressure of 18 MPa and a…

A: The value of the molar-specific volume of the mixture is to be determined and a comparison of this…

Q: 5. Use the Helmholtz equation to calculate (OU/aV), for n moles of a gas using the van der Waals…

A: Given : Use the Helmholtz equation to calculate ∂U∂VT for n moles of a gas of a gas using the van…

Q: Isopropyl alcohol (C3H7OH) is stored in a 200L cylindrical shape container at atmospheric condition.…

A: The relation between the Mass and the Volume is given by the Density. The density is defined as the…

Q: E3E.3(b) Suppose that 6.0 mmol of perfect gas molecules initially occupies 52 cm³ at 298 K and then…

A: Given  Mole (n) = 6mmol           = 6×10-3  mole Initial volume V1 = 52 cm3 Final volume V2 = 112…

Q: The volume of a sample of helium gas is 3.39 L at 0°C and 743 mm Hg What will be the volume of the…

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Q: A rigid vessel with an internal volume of 100000 litres contains 2 kg of saturated water mixture at…

A: Given:  Initial Volume = 100000 L = 100 m3   Specific Initial Volume = V = 100 m3/2 KG  = 50 m3/Kg…

Q: How many moles of gas occupy 157L at a pressure of 4.6 atm and a temperature of 471K

A: Given data: Volume of gas = 157 L Pressure of gas = 4.6 atm Temperature of gas = 471 K

Q: Calculate H(enthalpy) of n-butane (gas at 450 K, 45 bar) using a cubic equation.

A: The Peng-Robinson equation of state may be used to compute the enthalpy of n-butane (gas at 450 K,…

Q: Calculate the mass of a 2m³ propane (C3Hs) at 280 kPa and 40°C.

A: Volume of propane=2m3  Pressure=280kPa Temperature=40oC To find Mass of propane

Q: 4 mol A and 6 mol B form an ideal solution, and the partial molar volume of A is 1 cm3/mol. The…

A: Given:  Total Volume of Solution = V  = 16 cm3 Mole Fraction of A  = X1 = 4 mol  Mole Fraction of B…

Q: x, y (Acetone), mol.frac. a. A 75-mole mixture that is 40.0 mol % ethanol at 60 °C is cooled at…

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Q: If the molar volume of the gas at 25°C and a pressure of 1 atm is 24.47 L, determine the number of…

A: Given,Temperature of gas is 25 0Cpressure of gas is 1atmMolar volume of nitrogen = 22.47 L/mol…

Q: draw a Pxy chart for material ethanol and phenol in the temperature T=70°C

A: Given mixture has two components. They are Ethanol (A) and Phenol(B). The temperature of the…

Q: TRUE OR FALSE? Residual volume and residual enthalpy can be derived from Gibbs free energy as they…

A: Residual volume and residual enthalpy can be derived from Gibbs free energy as they are found in…

Q: A 9 m³ container is filled with 300 kg of R-134a at 10°C.What is the specific enthalpy of R-134a in…

A: This problem is based on thermodynamics. Let us see the data given : Volume of the container = 9 m3…

Q: H.W1: The partial molar volumes of two liquids A and B in a mixture in which the mole fraction ofA…

A: Hello !! Thanks for asking the question. Kindly post the future questions with a higher…

Q: At its normal boiling point (355.5 K), 2-propanol ((CH3)2CHOH) has AvapH = 39.85 kJ/mol, and the…

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Q: If this vaporization is done in equilibrium or flash distillation and 40 kg mol are distilled, what…

A: 40kg mol are distilled

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Q: 1. An ideal gas (diatomic) initially at 275 Kand pressure of 13.8 atm expands to 1.4 atm…

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Q: The principal source of the difference in the normal boiling points of the alcohols ethanol (78 °C;…

A: The boiling point is the heat required to raise the temperature of the liquid by 1-degree centigrade…

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Q: Question 2 For a binary mixture of Acetone and Hexane (i) If the mixture forms an azeotrope boiling…

A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: Determine volume change for the transformation from Rhombic to monoclinic

A: Clapeyron equation can be used to estimate the change in volume. This equation consist of pressure,…

Q: In the Dumas Method for the determination of the molar mass of a vapor, it was assumed that the…

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Q: Homework Problems 14-1 An alum sludge contains 10 percent solids. If the density of alum is 2400…

A: Given details, Alum sludge contains  10% solids ρs,density of alum is 2400 kg/m3 calculation…

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Q: gas mixture stored at 5500 kPa and 320 K contains 80% nitrogen and 20% ethane.  Calculate and…

A: given: P=5500 kPa T=320 K basis:1 mole of gas mixture moles of nitrogen=0.8 moles of ethane=0.2 for…

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Q: ST1C2 - The second virial coefficient for a certain gas at 434 K is B = -54 cc/mol. If we truncate…

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Q: At 4.58 mmHg and 0.0098 degC, water may exist in the phases. solid and liquid O liquid and vapor O…

A: Given that  P =4.58 mm Hg T =0.0098 C

Q: A mixture of gases has the following composition by mass: O2 16% 4.0% CO CO2 N2 17% 63% What is the…

A: The molar composition of the gas mixture is to be mentioned.

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

A: Above pic is from Perry Handbook for containing the heart capacity of Ethanol at constant pressure.…

Q: Air is generally assumed to be 79% nitrogen and 21% oxygen on a volume basis. What is the…

A: Given data: Composition of air on volume basis is, N2 = 79 % O2 = 21 %

Q: Determine the ratio of vapour to liquid for the composition XB = 0.27.

A: Given data: P,x-y diagram of a mixture is given.

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Q: 6. A natural gas sample has the following molar composition; 79% methane, 13% ethane and 8% propane.…

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Q: A liquid mixture is made of 15 kg Benzene (MW= 78), 30 kg Toluene (MW=92) and 15 kg Xylene (MW=106)…

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Distillation

Distillation is a process/technique to separate more volatile components from less volatile components using the principle of relative volatility. In chemical engineering, distillation is one of the most common and important topics that is involved in almost every industry and process.