* The standard reaction enthalpy for the hydrogenation of propene is -124 KJ/mole. The standard reaction enthalpy for the combustion of propane is -2220 KJ/mole. What is the standard enthalpy of combustion (in KJ/mole) of propene given that the enthalpy of formation for liquid water is -285.5 KJ/mole?

Q: Rich cow's milk (4536 kg/hr, C,= 3.85 kJ/kg-K) at 4.4°C is heated in HE to 54.4 °C by hot water. How...

A: Given: Milk flow rate is 4536 kg/hr (1.26 kg/s) Cp is 3.85 kJ/kg K at 4.4 °C heated to 54.4 °C 10% h...

Q: The term k/pc_p is the O A. Shear component of the heat diffusivity B. Thickness of thermal boundary...

A: Term kρCp is

Q: 8-A certain sample of a gas has a volume of 20.00 dm at 0°C and 1.000 atm. A plot of the experimenta...

A: The absolute zero temperature for the gas is to be determined.

Q: Fill the blanks with the correct method of separation or process for the schematic diagram below.

A: To fill the 5 blanks based on the methods of separation used 

Q: Illustrate graphically the positive and negative deviation from ideal behavior of binary mixtures us...

A: Introduction The most important variables describing a binary mixture are pressure, temperature and ...

Q: 1 A solution of silver nitrate containing 12.14 g of silver in 50 ml of soluti on was electrolysed b...

A: Disclaimer: Since you have asked multiple question, we will solve the first question for you. If you...

Q: Calculate the amount of recycled stream from the washer in kg/min  Calculate the amount of crystal ...

A: It is required to calculate the amount of recycled stream from the washer and the amount of crystal ...

Q: Equation 1 is for finding the force on an object outside atmosphere. F= 144.2 y+ 3.14 (1) Where F is...

A: Any unit is defined into only three dimensions. The dimension are mass, length, time. This dimension...

Q: An ethanol (A) water (B) solution in the form of a stagnant film 2.0 mm thick at 293 K is in contact...

A: Given that Diffusivity of ethanol,DAB =  0.74*10-9 m2/s At point 1density ,ρ1  = 972.8 kg /m3ethanol...

Q: 4.5 L of O2 is in the cylindrical container with a diameter of 30.0cm at 30oC and it is at equilibri...

A: Given data: Initial volume of oxygen = 4.5 L Final volume of oxygen = 6 L Diameter of cylindrical co...

Q: In the film adjacent to the wall where a liquid is flowing is where most of the resistance to mass t...

A: Considering the film adjacent to the wall, where the liquid film is flowing. Assuming simultaneous h...

Q: 1. A dryer is fed with wet solid to reduce the moisture content from 80% to 15%. The product leaving...

A:

Q: Air at 300kPa and an average of 450K is being heated as it flows through a rectangular conduit of 10...

A: Given: Inlet air at 300 kPa, 450K, flows through rectangular conduit of 0.015m2, at 15m/s Steam is ...

Q: HIGHAI leedback control. The set point on the P-controller (PC) is 20 psig, and at stendy-state the ...

A: To control fluids flow according to size of pipe is done by control valve. These work on signals giv...

Q: 1. How many grams of NaCl should be used to make 90 mL of a 0.5 % pilocarpine HCI solution iso-omoti...

A: We are required to make 90 ml of a 0.5% pilocarpine HCl solution isotonic. It implies, that in 100 m...

Q: 1. Given the following reachon: NHy NO,→ Ny + H2O How many grams of nitrogen gas is produced if 50.0...

A:

Q: Calculate the magnitude of the heat transfer (kJ) required to cool 75.0 liters of a liquid mixture c...

A: Koop's Rule states that the sum of heat capacities of individual components in a compound is equal t...

Q: 1. What is adsorption? 2. Explain the types of adsorptions. 3. Distinguish between chemical adsorpti...

A: 1) The process of adsorption can be defined as the adhesion of a molecule of a fluid (dissolved soli...

Q: 1. A piece of material with a mass m and a specific heat at constant pressure given by c, = a+bT, wh...

A: Given that, The specific heat of the material CP = a + bT The initial temperature of material = T1 T...

Q: 1. Enumerate the disadvantages of pulverized coal. 2. Enumerate the advantages of pulverized coal. 3...

A: Coal is a solid fuel, widely used in thermal power plants to create thermal energy through combustio...

Q: 13. Determine the carburizing time necessary to achieve a carbon concentration of 0.45 wt% at a posi...

A: Given, Cx=0.45,Co=0.2, CS=1.3, x=2×10-3m Cx-CoCS-Co=1-erf(-x2Dt) By linear interpolation using data ...

Q: Liquids generally has relation of thermal conductivity with temperature Linear Quadratic O Exponenti...

A:

Q: 1. For each of the questions below, please give the best response based on our discussions in class....

A:  Solution: Q.1   (a) The azeotrope is a composition at which the vapor and liquid composition remain...

Q: Air at 300 kPa and an average of 450 K is being heated as it flows through a rectangular conduit of ...

A: Fourie law states that heat transfer is  proportional to temperature gradient and area of heat trans...

Q: A hyputhetical three component sgbem has a ampaiton f 247% A , 40% B end o4% C. Plot this compositio...

A: To represent three compositions in system we use ternary diagram. This also know as triangular diagr...

Q: to kg /s kg /min 140

A: The unit conversion for a quantity is to present the identical quantity in two different measurement...

Q: The overhead vapor from a distillation column is totally condensed in a water-cooled condenser at 12...

A: Given: Vapor flow rate is 10000 Ibm/hr, average latent heat of vaporization is 125 Btu/Ibm Cooling w...

Q: 5. The state of an ideal gas with Cp = (5/2)R is changed from P = 1 bar and V1' = 12 m³ to P2 = 12 b...

A: Given that : P1 = 1 barV1  = 12 m3P2 = 12 barV2  = 1 m3   According to bartleby rule , I can solve o...

Q: Cakulate the atomic packing fraction for the hexagonal close-packed crystal struc- ture for which e-...

A:

Q: 1. Iron () onide, commonly known as rust, is produced from the reaction of iron metal and onygen gas...

A:

Q: The left face of a dimensional slab of thickness 0.2 m is maintained at 80°C and the right face is e...

A:

Q: 20,000 lb/hr of air is to be cooled from 150oF to 100oF by water flowing in a shell-and-tube heat ex...

A:

Q: Coal has the following analysis: carbon = 75%, hydrogen 5%, oxygen 6%, nitrogen = 1.5%, sulfur = 3%,...

A: Coal has following ultimate analysis as given below. C=75%, H=5%, O=6%, N=1.5%, S=3%, H2O=1.5%, ash=...

Q: a chemical engineer working for a power plant industry. One of her operators told her that the valve...

A: Given: Coal carries 4.8% moisture, 10% ash and has a low sulfur and nitrogen content fired at 3180 l...

Q: A spherical furnace has an inside diameter of 6 ft and an outside diameter of 8 ft. The furnace shel...

A: The heat transfer mode in furnace is radiation and convection. Heat loss in furnace can be due to th...

Q: D&D Inc operations area personnel are experiencing problems with a particular feedback control loop ...

A: Given: Experiencing problems with a feedback control loop on an interstage cooler Explaining logic t...

Q: A process engineer aims to attain the highest possible conversion for a second order isothermal reac...

A: given that  n= 2  For the higher conversion ,we have to arrange the reactor   

Q: A total of 42 tonnes of two types of ore is to be loaded into a smelter (to melt the ore). The first...

A: Given that, The total weight of two types of ores = 42 tonnes The weight% of copper in ore 1 = 6% Th...

Q: Methane enters an adiabatic turbine at 600 K and 15 bar and enters an adiabatic turbine at 400 K and...

A:

Q: A steel tube (k =15 W/ m-°C) whose inner and outer diameter 5 cm and 7.6 cm respectively, is covered...

A: Given Data  The inner diameter  of the steel tube (Di)=  0.05 m  The outer diameter of the steel tub...

Q: How can microsegregation be removed?

A: Microsegregation -How it is removed

Q: Determine which of the following are true or false and explain your answer: a) In an adiabatic stead...

A: First statement is false In an adiabatic steady flow (single stream) process, the specific entropy o...

Q: Sodium chloride, the table salt (NaCI) is added in cooking to enhance the flavor of the food. When 1...

A:

Q: 1. A diffusion experiment in which vanadium (V) is diffused into pure molybdenum (Mo) specimen has b...

A: given Details: depth (x) of the specimen where vanadium concentration ( Cx ) is 21 wt % =3mm Tempera...

Q: Two reactors were bought for the same service, one (A) in 2008 and the other (B) in 2013. What is t...

A: Given that There are two reactor which have volume ,cost ,marshal and swift index value are given fo...

Q: 7-At 300 K and 20 atm, the compression factor of a gas is 0.86. Calculate (a) the volume occupied by...

A: (a) The volume occupied by the given moles of gas is to be determined.

Q: Consider the isothermal gas-phase decomposition reaction: A → B + C. The reaction is to take place a...

A: As per the guidelines, we can answer only 1 question at a time. please answer the other question sep...

Q: Clay slurry is t0 be pr0cessed t0 dry clay c0ntaining 0nly 2% m0isture. The slurry, c0ntaining 45 kg...

A: Basis: 2000 Kg concentrated Sludge

Q: A fuel gas has the following volumetric analysis: H2, 40%; CH4, 30%; C2H6, 20%; N2, 10%. It is burne...

A: A Fuel gas have H2 40% CH4 30% C2H6 20% N2 10% Air  have   Pressure, P=100 kPa Temper...

Q: A 100 Ibmol/h gas stream consisting of 35 mol% ammonia (NH3) and air is scrubbed with water to make ...

A: Given Feed=100 lb mol/hr T=80℉ P=14.7 Pa s Vapor pressure NH3=37.2 mmHg Vapor pressure H2O=26.2 mm ...