For a 30% Ag-70% Cu at 650 °C and 900°C, a. What phase(s) is (are) present? b. What are the composition of the phases? c. What are the weight fractions of each phase? d. What is the eutectic reaction?

Q: Green apple have higher pH than egg. True False

A: We have to anser the above true/false question

Q: 1.Calculate the molarity of a solution made by dissolving 15g NaOH in water and diluting to 1.00x2…

A: Given that mass of NaOH =15 gv =1.00 x 102 mL

Q: 2.What mass in grams of silver nitrate must be dissolved to prepare 5.00X102ML of 0.150M AGNO3 (MM…

A: GIven thatv =5 x102 mlMolarity =0.15 M

Q: Determine the hydrostatic force acting on the radial gate if the gate is 40 ft. long (normal to the…

A:

Q: Winery has 3 qualities of wine. The contents of them are given below and wants to produce a cherry…

A: Given data: Three different wine solution are mixed to get the desired wine solution.

Q: On analysis, a coal sample has the following composition by weight; C = 75 %, 02 = 04 %, S = 05 %,…

A: Given data: Composition of components of coal: C=75%O2=4%S=5%Ash=3% Net Calorific Value; LCV=9797.71…

Q: Shown below is an inverted U-tube which is used to drain alcohol from a tank reservoir. The bend of…

A: Bernoulli's principle is applied to study the dynamics of the fluid. This law states that the speed…

Q: B-What is the Impurities in water?

A: Dear User, Since you have posted multiple questions, According to bartleby policy , we are solving…

Q: Example 3.7: For the rectification in previous example, where a benzene-toluene feed is being…

A: Given  xd = 0.95 At minimum reflux condition Line of rectifying section passing from (0.95 , 0.95 )…

Q: (2) What is the process for obtaining synthesis gas?

A:

Q: Using conservation equation in fluid flow i. e. continuity equation, the set of velocity component…

A:

Q: Water at 60 °F flows through a 3" sch40 pipe. A pitot tube in the pipe shows a 3" Hg differential.…

A:

Q: The melting point of different materials are various according to their intrinsic properties. The…

A: Melting point of any substance/material is the temperature at which the it changes its state from…

Q: Calculate the minimum volume of air required for the complete combustion of 1 m' of a gaseous fuel…

A: A gaseous fuel is burnt with air.

Q: A mixture of 30 mol % n-pentane and 70 mol % n-heptane will be distilled in continuous operation to…

A: Equilibrium diagram:

Q: melting points Al-Cu and Fe are different even though they are all metals. Explain the melting…

A: The melting point of a Metal is the temperature at which the metal begins to transform from a solid…

Q: Define: a. Rate of reaction in moles/hour.m3 b. The limiting location or stage i.e. having the main…

A: The system is a gas absorption process. This gas absorption is occurring in a packed bed reactor.…

Q: You accidently spill gasoline onto your lawn while filling your lawnmower. You act quickly and…

A: Rate of Diffusion, NA =  2 x 10-3 gm2s Porosity of soil, ∈s = 0.25 Effective Diffusivity, De = 1.6 x…

Q: Find the density (in g/L) of CO, (g) and the number of molecules per liter (a) at STP and (b) at…

A: We know , density of gas = PM/RT Where, P = pressure of the gas M = molecular weight of gas R= gas…

Q: Estimate the percentage error that would have resulted if pure-component specific gravities of…

A: Given At T=25°C Aqueous solution=35wt% H2SO4+Water Specific gravity of H2SO4=1.2563 35% Solution…

Q: FM F1 FC/LC From process 1 sp F2

A: Given Data  The diagrammatical representation of a system is given below : We need to develop a…

Q: A student wants to calculate density of Xe at 359 Torr and 316 °C, by using Universal gas constant…

A: Given Data:   Pressure=359 Torr   Temperature= 316 °C   Value of universal gas Constant; R=0.0821…

Q: For the closed tank with Bourdon-tube gages tapped into it, what is the specific gravity of the oil…

A: A tank contains three different fluids and Borden tube gauges also tapped into it to measure the…

Q: In dynamic state the variables with respect to time. O stay constant

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Example 3.8: A rectification column is fed 100 kg mol/h of a mixture of 50 mol % benzene and 50 mol…

A: A mixture of benzene and toluene is separated into distillate and bottom products in a distillation…

Q: 4-24 A steady, incompressible, two-dimensional (in the xy-plane) velocity field is given by V =…

A: Given, The point (x,y) = (-1.55,2.07)

Q: Chemical engineers focus on O Physical Model mathmitical model O O

A: Mathematical modeling is a effective device for understanding, designing, and predicting strategies…

Q: A mixture is 20.00 mole% methyl alcohol, 50.0 mole% methyl acetate, and 30.0 mole% acetic acid.…

A: Given, The mole% of methyl alcohol is 20% The mole% of methyl acetate is 50% The mole% of acetate…

Q: The work output of any heat engine is always, a. equal to the work output of a Carnot engine with…

A: Answer:1) Work Output of any heat engine = W = Q1 - Q2 = DIFFERENCE BETWEEN THE HEAT INTAKE AND HEAT…

Q: Q2/ Fit a second - order polynomial to the data in the following table: 1 4 2 7 Y 2 8. 3 4 -1 8 4

A: The X, Y data is given

Q: If the solubility of silver in solution of AgCl is 0.000013 molar. The solubility product of AgCl…

A: Given  Solubility of silver in solution of AgCl = 0.000013 [Ag+] = 1.3×10-5

Q: A porous media is overlain by water. A pressure of 100 psia is exerted on the water by gas. The…

A: The change in pressure is obtained. The pressure is obtained in pascals. The equivalent diameter is…

Q: The following pore pressure information has been supplied for the well you are about to drill. Plot…

A: Given: Depth (Z) Pressure(P) 1 0 1000 465 5000 2325 8000 3720 8500 6800 9000 6850…

Q: Q2: The oxidation of nitric oxide is: NO +02 → NO2. It takes place in an isothermal batch reactor…

A: Given Reaction is NO+1/2O2→NO2 Isothermal batch reactor Conversion of NO=90% Feed=20mol%NO+Balanced…

Q: The pH is---- O -log[H+] O -log(H+) O log[H+] O log(H+ ) O -log H+

A: The answer is option A. Explanation is given below.

Q: 2. N½O4 decomposes in gas phase to give NO2. Find the following with the given; standard (298 K and…

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

Q: If the weight of calcium oxalate is 2g and weight of ammonium oxalate is 0.15 g then te percentage…

A: we have to find the percent of calcium in the mixture of Calcium oxide and ammonium oxalate.

Q: 4. If a polymer chain has a molecular weight of 280,000, how many ethylene units does it contain?…

A: Given, Molecular weight of polymer chain = 280000

Q: Q2: Liquid water at 20°C flows straight up 30 m. 1- How much power pump is needed if the mass flow…

A:

Q: Verify the validity of Maxwell relation #4 for steam at 500 °C and 300 kPa. the numerical value of…

A:

Q: 1.What is the core volume ratio of a boiling water reactor (BWR) to that of a pressurized water…

A: Power density  The amount of power (time rate of energy transfer) per unit volume is referred to as…

Q: 37. In measuring the vapor pressure of a liquid by means of the isoteniscope, the height of the Hg…

A:

Q: If the m. Wt. of BaSO4 = 233.42 g/mol and m. Wt. of Na(SO4)2%3D 140.02 g/mol and wt of…

A: We are given the following data to measure the weight of BaSO4  Mol. Wt.  of BaSO4 = 233.42 g/mole…

Q: the table solve and estimate for the following a. arithmetic mean b geometric mean c. cubic mean

A: Given table can write below

Q: Create a five problem about humidification

A: (1) At 25°C and 90% relative humidity, water evaporates from the surface of a lake at the rate of…

Q: (For Nos 4 to 6). Heat Loss from a Pipe. A bare stainless steel tube having an outside diameter of…

A: Given Data: Outside diameter; D=76.2 mmD=0.0762 m Emissivity; ε=0.55 Temperature; T1=366.4 KT2=294.2…

Q: Prove that the block diagram below: H3 R(s) C(s) G2 G4 H H2 Is equal to: R(s) C(s) G, G, G, G4 1+ G,…

A:

Q: A scientist finds that the air trapped in a J tube occupies the volume of 62. 86 cm3 at 18 bar…

A: As per bartleby policy, we have to answer only for first three parts. If you want answer for another…

Q: The melting point of different materials are various according to their intrinsic properties. The…

A: Melting point is the temperature at which the substance or material changes its state from solid to…

Q: One manufacturing plant for producing certain product at a rate of 375 lb/min. They are at constant…

A: Given: Molecular weight of ethylene oxide, M=44 mass flow rate in product =m=375 lbmin…