Acetone from 1 kg of an aqueous solution containing 20% acetone (by weight) is to be extracted using 1 kg of an organic solvent trichloroethane. Trichloroethane and water are immiscible. The distribution coefficient, kg acetone kg trichloroethane Estimate the amounts of acetone in extract phase and aqueous phase at equilibrium. - kg acetone = 1.65 kg water

Q: 3.3 A block of copper of mass 2.00 kg (C,m=24.44 J K-l mol-') and temperature 0°C is introduced into...

A:   Given  The specific heat of the coper block is =24.44 Jmol. K The mass of the copper block =2 kg ...

Q: The between carbon and oxygen is a characteristic of all aldehydes and is known as

A: Aldehyde is an organic compound in which the functional group has carbonyl group containing a double...

Q: The composition by weight of kerosene is 25% dodecane, 28.3% tetradecane, 36.2% cyclohexane and 10.5...

A: Given that, The weight fraction of dodecane (C12H26) in kerosene = 0.25 The weight fraction of tetra...

Q: A fuel containing 60% ethane, 20% propane, and 20% methane is burned with 30% excess air at 25°C, 75...

A:

Q: 100 kg of pyrite mineral is burned per hour in a furnace. The composition of this pyrite mineral is ...

A: Given that, The mass of pyrite mineral fed to furnace per hour mF = 100 kg The mass fraction of FeS2...

Q: 2. An alcogas mixture made up Of 85% gasoline (octane no=95) and ethanol is used as fuel for an engi...

A:

Q: Air at 30°C and 150 kPa in a closed container is compressed and cooled. It is found that the first d...

A: Air is compressed and cooled in the closed container until its condensation.  Pressure of condensati...

Q: An air-water manometer is connected to either side of a 0.20 m orifice in a 0.30 m water pipe. If th...

A:

Q: For the cracking reaction, C3H8 (g)  C2H4 (g) + CH4 (g) The equilibrium conversion is negligible a...

A: Given data: Temperature = 500 k Pressure = 1 bar

Q: A fuel containing 60% ethane, 20% propane, and 20% methane is burned with 30% excess air at 25°C, 75...

A: Given Fuel- 60% Ethane (C2H6) 20% Propane (C3H8) 20% Methane(CH4) 30% excess air Air at T=25℃ and 8...

Q: Equimolar Counter diffusion of NH3 and N2 at Steady State. Aminonia gas (A) and nitrogen gas (B) are...

A: The concentration diffuses from higher concentration to lower concentrations. Counter diffusion mean...

Q: An evaporator is used to concentrate sugar solution. A feed rate of 1000kg/day of a solution contain...

A: The separation of liquid from a substance is called evaporation. It increases the concentration of s...

Q: (a) Find the standard entropy change(cal/k) at 25°C of the following reaction 4 NH3(g) + O2(g) → 4 N...

A: (a)

Q: 2. An ice-ball of initial diameter 0.06 m is suspended in a room at 30 °C. The ice melts by absorbin...

A: Let r be the radius of the ice-ball at any time t m be the mass of the ice-ball at any time t, ρ be ...

Q: Consider a system in which component A is being transferred from a gas phase to a liquid phase. The ...

A: In the given system, gas A is transferred from the gas phase to the liquid phase.  The equilibrium r...

Q: 1. The radiator of a steam heating system has a volume of 20 L and is filled with superheated water ...

A:

Q: Based on the figure below: 40.0 kg/h 0.900 kg A/kg 0.100 kg B/kg 30.0 kg/h 0.600 kg A/kg 0.400 kg B/...

A: Let us Assume that, D = Flow Rate of 1 Stream in Kg/hr  x1 = Component A in 1 stream in KgA/Kg x2 = ...

Q: Bernoulli's equation in the form of Energy

A: When the fluid is of constant density and assuming no friction losses, in steady-state conditions, t...

Q: 3.18(a) Calculate the change in Gibbs energy of 35 g of ethanol (mass density 0.789 g cm-³) when the...

A: Isothermal processes are those processes whose temperature remains constant. As the process is an is...

Q: 11.24. Second-order rate constants used in modeling atmospheric chemistry are commonly reported in u...

A: We Know that,  1 cm3 = 0.001 Litre  and, 1 mol = 6.02 * 1023 Molecules  Therefore,  1 1 Lmol sec =  ...

Q: 5. A well-insulated rigid tank contains 3 kg of a saturated liquid-vapor mixture of water at 200 kPa...

A: From the steam table data: At P1 = 200 kPa, The specific volume of water is vf = 0.00106 m3/g and, T...

Q: A fuel gas is composed of 20% propane and 80% CnH2n+2, where n is a whole number. It is burned using...

A: Given that, The mole fraction of propane C3H8 in fuel gas = 0.2 The mole fraction of CnH2n+2 in fuel...

Q: For dilute real solutions, the osmotic pressure formula is used to find the molar mass (M) of the so...

A:

Q: MAKE A PROCESS FLOW SHEET DIAGRAM IN PRODUCING ETHYL ACETATE BY AN ESTERIFICATION PROCESS Ethanol a...

A: To make a PFD for producing ethyl acetate by the given esterification process  

Q: Determine the vapor pressure of a solution

A:

Q: Determine the OP characterization factor of oll mixture. What is its cnaracterization? (Non-anonymou...

A: Dear Subscriber! As per our authoring guidelines, we have answered the first of the three separate q...

Q: 5.13 Construct the density matrices for the following two-qubit states in the computational basis |0...

A: Ans 5.13 a) 14|00>-01>+10>-11> Normalizing the given state ψ'/ψ'=1 |ψ>=12|00>-|01&...

Q: The carbon dioxide issuing out of a fermenter contains 0.01 mole fraction of ethanol, which has to b...

A: The carbon dioxide gas issuing out of the fermentor contains ethanol which is absorbed by scrubbing ...

Q: In a simple implementation of that emission-control strategy, a gas mixture containing 45 mole% SO2 ...

A: Sulfur is removed in gases by absorption. The absorbent in this process is water. Sulfur is soluble ...

Q: Isotope Name Equation for Transmutation Carbon-14 Uranium-238 Iodine-131 Cobalt-60

A:

Q: A certain enzyme catalyzes the fermentation of reactant A. enzyme A -> R -rA = 0.1cA / (1 + 0.5cA) a...

A: (a) The volume for the tube reactor is to be determined.

Q: 2. Use the collision theory of gas-phase reactions to calculate the theoretical value of the second-...

A: The objective is to determine the second-order rate constant using collision theory of gases.  The r...

Q: In a container, n moles of an ideal diatomic gas undergo one of the two reversible, cyclic processes...

A: Hello Subscriber! There are multiple subparts to this question. As per our policy, we have solved th...

Q: The irreversible gas phase reaction A + B -> C has been carried out in an isothermal batch reactor w...

A:

Q: Which cannot be done continuously? convert 100 kJ work to 100 kJ heat convert 100 kJ electricity to ...

A:

Q: Estimate the cooking temperature in a pressure cooker whose valve is set to open when the inside pre...

A: Given: Enthalpy of vaporization of water, 44.2 KJ/mol = 44.2 * 1000 KJ/mol Entropy of vaporization o...

Q: 2. There are two plates some distance apart. Between the plate, water used is 24°C. The lower plate ...

A: The two plates are same distance apart from each other. The water is placed between the plates.  The...

Q: Velocity profile V: (y) Figure 2 A sketch of Newtonian fluid in falling film Consider a laminar Newt...

A: Solution: The derivation is attached herewith

Q: 150 kg Nicotine- water solution containing 1.5 % nicotine is to be extracted with 250 kg Kerosene in...

A: Given Process-Nicotine in a water solution is extracted with the help of liquid solvent kerosene. C...

Q: Perform Degrees of Freedom Analysis:

A:

Q: 12.28. The equilibrium constant for the reaction, 3 H2 (g) + N2 (g) 2 NH3 (g), at a given temperatur...

A:

Q: A mixture of 90g of N2, 165g of O2 and 45g of Cl2 is introduced to a reactor where the following che...

A: The balanced chemical reaction taking place is N2+2O2→N2O4. As per the stoichiometry, 1 mole of nitr...

Q: If 5.0 grams of caffeine dissolved in 100 ml of water was extracted once using 60 ml of CH2Cl2, how ...

A: Given that: Caffeine mass dissolved in water, w = 5 g Volume of water, V = 100 mL Volume of CH2Cl2, ...

Q: There is 100 L, 20 mol/L concentration of A substance in the tank at t=0, and the A-->B reaction tak...

A: Given Concentration of A substance in the tank,CA0=20 mol/L Reaction is  A-->B Reaction rate cons...

Q: Hydrogen, important for numerous processes, can be produced by the shift reaction: Со+ Н,о — СО, + H...

A: Given data: Composition of H2 in reactor effluent = 3 mol % Composition of product stream is, CO = 4...

Q: Discuss how can nanotechnology address problems in the environment?

A: Nanotechnology is the branch of technology that deals with particles of size less than 100 nanometer...

Q: Liquid octane (CaH18) enters the combustion chamber of a gas turbine steadily at 1 atm (0.1 MPa) and...

A: Solution:

Q: Question: In this experiment, filter area was 440 cm2, the mass of solid per unit volume filtrate wa...

A: Filtration is of several types and characterized based on different properties. Pressure filtration ...

Q: What are the tastical applieationg gead functichs like Bebel and fanma Aunctiions n Chemical4 Petrel...

A: For real analysis of the problem, we need a few mathematical analyses frequently to draw a conclusio...

Q: b) The reaction is to be carried out isothermally in three different size mixed flow reactors (MFR) ...

A: b) Given: The reaction of ethylene and water to produce ethanol is carried out in three CSTRs or MFR...