For the system KNO3-NaNO3-H2O, a ternary point exists at 5°C at which the two anhydrous salts are in equilibrium with a saturated solution containing 9.04% KNO3 and 41.01% NaNO. Determine analytically the maximum weight of KNO3 which can be recovered pure from a salt mixture containing 70 g of KNO3 and 30 g NaNO3 by crystallization from an aqueous solution at 5°C. Draw the phase diagram and show your solution.

Q: For the chemical reaction CO₂ + H₂CO + H₂O 2 2 quilibrium value of the degree of reaction at 1200 K…

A: To find : determine the equilibrium and the gibbs function change. Given :  temperature T=1200k

Q: Derive the expression for equilibrium constant for ideal - gas mixtures?

A: We know that ideal gas equation is given by  The concentration of reaction is given by The amount…

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A:

Q: A) Calculate the differences in the chemical potentials of ice and super-cooled water at -5 00 C and…

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Q: 3) An ideal gas consisting of one mole of molecules of type A is in contact with the surroundings at…

A: Change in Gibbs free energy (∆G) is given by, ∆G = (∆H) - T (∆S) (∆H)= change in enthalpy = -xε =…

Q: Consider an unknown substance where the solid and liquid phases are at equilibrium when T = −50◦C, P…

A: Equilibrium is a state of a body at which there is no disturbance in a system neither inside nor…

Q: Find the fraction of th mixture

A: Given; Volume ,v=2.0 m3It contains a mixture of liquid water and steam in equilibrium at 2 barVolume…

Q: What is the phase description of water at 110°C and 600 kPa?

A: Solution: Given Data: The temperature of the water is: T=110o C The pressure of the water is: P=600…

Q: 3.16 Two kg of a two phase iquid-vapor Mxture of cabon diovide (CO,) exists at40 €Cing 005 m 1ank…

A: given data= mass = 2 kg at temperature = -40 °C vf = 0.896×10-3 m3/kgvg = 3.824×10-2 m3/kg VOLUME  =…

Q: Consider the equilibrium mixture of H₂O vapour, H, and O₂ caused by the dissociation of 1 gmol of…

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Q: A molar volume of gaseous ammonia that * is contained in vessel is (1021.2 cm3 /mole} immersed in a…

A: Given data: Molar volume = v = 1021.2 cm3/mole = 1021.2 x 10-6 m3/moleTemperature  = T = 65°C = 65 +…

Q: Consider the following reaction: 4NH3(g) + 5O2 (g) → 4NO (g) + 6H2O(g) a container were to have…

A:

Q: For Ethane at 50°C the virial coefficients are B= -156.7cm/mol, C=9650cm/mol?. Calculate W, Q, AU,…

A:

Q: 0.250 mole of cyclopentane, C5H10. What is the mole fraction of cyclopentane i

A: given:pentane mole=0.450cyclopentane mole=0.250

Q: * Assuming that the densities of water in all phases are 1 g/mL and that the Cp (J/K- mole) for ice…

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Q: Consider the dissociation of N₂O4 into NO₂ described by N₂O4 2NO₂. Assume that we start with no…

A: Given:The balanced reaction is .The initial number of moles of is  and  is .

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Q: A rigid tank contains 5 kg of a mixture of argon and oxygen at 600 K and 55 C, 60% of mixture is 02…

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Q: Problem(Methanol-Water Mixtures) Two methanol-water mixtures are mixed in a stirred tank. The first…

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Q: 1) 1 mole of a monatomic ide al gas initially at 70 F and 0.83 atm to 30 °F by placing the gas in…

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Q: as a mass concentra

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Q: A vessel contains a gaseous mixture of composition by volume, 80% H, and 20% CO. It is desired that…

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Q: Determine the isentropic compressibility of copper at 773 K. Given the following for copper at 773K:…

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Q: To purify hydrogen gas, it can be diffused through a 5 mm palladium sheet. Two kilograms of hydrogen…

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Q: In an electrolysis of water experiment, 39.75 mL of H2 gas was collected over water at 60.0 °C and…

A: Answer:

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Q: The value of Henry's constant for 02 dissolved water at 300 K is 45,000 bar. Water is exposed to air…

A: Given: H=45000 bar=4.5×106 kPaxO2=0.2p=100 kPa

Q: The products from the combustion of a stoichiometric mixture of CO and O2 are at a pressure of latm…

A:

Q: An FCC iron-carbon alloy initially containing 0.15 wt% C is carburized at an elevated temperature…

A: Introduction: Carbon atoms diffuse across lattice interstices, resulting in a high carbon diffusion…

Q: A rigid tank contains 5 kg of a mixture of argon and oxygen at 600 K and 55 C, 609 of mixture is 02…

A: Given:Total mass of mixture, m=5kgVO2=0.6 VVar=0.4 VP=600 kPaT=55o C or 328 K

The Space Lattice and Unit Cells

Every matter consists of atoms, molecules, and ions. If these atoms, molecules, and ions (micro-particles) are represented in a three-dimensional space-occupying certain specific points in space, then these arrangements are termed as space lattices and the specific points which are being occupied by atoms, molecules and ions are termed as lattice points. The atoms, molecules, and ions at the lattice points are generally grouped in a regular fashion and repeat periodically at the three-dimensional space.