4 mol A and 6 mol B form an ideal solution, and the partial molar volume of A is 1 cm3/mol. The total volume of solution is 16 cm3. Calculate the partial molar volume of B.

Q: What is the resulting temperature if a 52 dm^3 sample of gas at 25C is expanded to twice its…

A: Given that, The initial volume of the gas V1 = 52 dm3 The initial temperature of the gas T1 = 25oC =…

Q: Methane at 12.75 ℃ has a density of 0.668 kg/?3. Find the pressure using: Lee Kesler correlation

A: Give data: Temperature of methane = 12.75 0C

Q: Calculate the change in entropy of a system with mono atomic ideal gas at 10 moles when pressure and…

A: GivenNumber of moles of monoatomic ideal gas, n=10Initial pressure,P1=1 atmFinal pressure,P2=5…

Q: A closed container contains 5 kg of Argon gas at a pressure of 1 MPa and a temperature of 77 ° C.…

A: Mass of Argon = 5 kg = 5000 g Pressure = 1 MPa = 1000 KPa Temperature = 77°c = 350 K Molar mass of…

Q: Q4:A/ Below is a unit cell for a metal. (1) To which crystal system does this unit cell belong? (2)…

A:

Q: Given the Macabe-Thiele diagram for the acetone-chloroform system (on a molar basis and written for…

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: The following table shows the molar volume coefficient of thermal expansion and coefficient of…

A: a) What is the molar change for copper? b) What is the change for sodium chloride? c) For the liquid…

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: A 0.0625m3 vessel is filled with 1.25 moles of O2 at a temperature of 30°C. Obtain the pressure…

A: Given: Volume of vessel is 0.0625 m3 Moles of O2 is 1.25  Molar volume is 50 m3/kmol Temperature is…

Q: Which of the following particle diagram represents a solution with a pH greater than 2.0 but less…

A: Equation for pH is, pH = -log[H+] Given,  Moles of H+=0.010 molMoles of NO3-=0.010 mol

Q: A gas is made up of the following components: 25 g of methane, 3 g of ethane and 1.5 g of propane.…

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Q: Find the molar mass of the gaseous compound that has a density of 1.23 kg/m3 at 300 K and 20 kPa. O…

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Q: Calculate the specific volume [v] and the compressibility factor [z] for water at 350 °C and 3 MPa…

A: T=350∘C P=3MPa to find:  specific volume(v) compressibility factor(z) as ideal gas equation…

Q: Oil reservoirs below ground frequently are in contact with underground water and, in connection with…

A: Initial pressure = 1 bar  Initial temperature = 140°c  X1 = 35 × 10-4  f1 = H(T) × X  Final pressure…

Q: At 321.55 K, liquid and vapor phases of ammonia coexist in a state of equilibrium and exert a…

A: Temperature T = 321.55 K Pressure P = 1.95 MPa molar volume of ammonia vapor and ammonia liquid at…

Q: An ideal gas undergoes isothermal expansion, which increases its volume by 1.2 dm³. The final…

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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: Consider a container divided into three equal compartments containing 3.0 mol of H2(g), 2.0 mol of…

A: As any of the partitions is removed, the volume of the container is increased. Also, we know that…

Q: The mass diffusivity of a gas species as the total system pressure increases with constant…

A: Find out the relationship between mass diffusivity of a gas species and total system pressure where…

Q: Q6: knowing that the critical point is a root of the cubic equation, i.e. Thus, (V-Vc)³ = 0…

A: Given,

Q: Calculate the Ksp of the following compounds, given their molar solubilities. (а) СuS, 7.33 х 10-19…

A:

Q: A   lab technician poured 0.100  kg water at  0 Celsius into a  vessel that contains liquid oxygen…

A: Latent heat of vaporization is a physical property of a substance. It is defined as the heat…

Q: A 9.046 mol sample of argon gas is maintained in a 0.8463 L container at 295.8 K. What is the…

A: n = 9.046 mol V = .08463 L T = 295.8 K a = 1.345 L2.atmmol2 b = .03219 Lmol

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 gage pressure in a 4 m³ vessel occupied by 16 kg of N₂O (behaving as ideal gas) at a…

A: Molecular weight of N2O = 44 g/mol  Given Mass  = 16 Kg = 16000 g  Mole of N2O = Masss/ Molecular…

Q: Question 3 Two and a half moles of air (80% nitrogen and 20% oxygen by volume) at 305.15 K is…

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Q: a) Assume that gaseous ammonia follows the Redlich-Kwong equation of state. Calculate the pressure…

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Q: Q2/Make a rough estimate of the thermal conductivity of n-butane (C,H10) as a gas at 5 bar and 200…

A: Write the expression for thermal conductivity of a gas as follows: k = 0.0832σ2TM1/2     ......1…

Q: A sample of 2.00 mol of diatomic perfect gas molecules at 250 K is compressed reversibly and…

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Q: Derive a general equation that expresses the relationship between the molarity and the molality of a…

A: molarity of solution(M)=moles of solute1L solutionmolality of solution(m)=moles of solute1Kg…

Q: Estimate the molar Gibbs energy change (unit: J/mol) of water when the pressure acting on it is…

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Q: Calculate the final pressure of a sample of water vapour that expands reversibly and adiabatically…

A: Given:  Initial Pressure = P1 = 71 Torr  Initial Volume = V1 = 500 cm3  Final Volume = V2 = 3 dm3  =…

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: I have a stream that is equal parts glycerol, water, and isopropanol, on a mass basis. What is the…

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Q: The internal energy of water at its liquid phase under the temperature of 453.15 K and pressure of…

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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 3.25 moles of argon gas occupies a volume of 100.L at a particular temperature nad pressure,what…

A:

Q: uranium hexaflourine is a solid at room temperature, but boils at 56 celsius. determine density of…

A: Given information:   Boiling temperature of uranium hexaflourine, Tb = 56°C Temperature at which the…

Q: In general, real gases behave most ideally at temperatures and The behavior of real gases can be…

A: Real gas behavior is given by Van der Waals equation: P+n2aV2V-nb=nRT   Gas a (L2 atm/mol2) b…

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…

Q: alculate the value of Residual Enthalpy (HR) and Residual Entropy (SR) for an equimolar

A: Residual properties like enthalpy, entropy is the difference between the ideal properties and actual…

Q: The van der waals constants for HCI are a = 3.67 atmL2 /mol² and b = 40.8 cc/mol. Find the critical…

A: Given that, Van der Waals constants for HCl a = 3.67 atm.L2mol2b = 40.8 ccmol × 1 L1000 cc = 0.0408…