The conversion of solid wastes to gas can be accomplished inancinerators, Solid waste can be burned to a gas of the following composition (on dry basis) H2O CO29.2%, CO 1.5%, 0,7.3%, and N, 82%) What is the enthalpy difference for this gas per Ib mol between the bottom and the top of the stack if the temperature at the bottom of the stack is 550 F and temperature at the top is 200 F?

Q: What amount of heat is required to convert 10.0 g of water at 80.0 °C to steam at 100.0 °C? (heat ca...

A: Given: Mass of water (m)=10.0 g Initial temperature of water ( T1 ) = 80 °C=(273+80) K= 353 K Final ...

Q: A saturated solution of potassium nitrate dissolved in 250 grams of water is cooled from 50 °C to 10...

A: Hi and thanks for the question. Since you have posted multiple questions and have not specified whic...

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A:

Q: A wall is composed of a 12 cm-thick layer of material A and a 20 cm-thicklayer of material B. The te...

A: Temperature at surface A Ta=260C∘Temperature at surface B Tb=30C∘Thickness of A, La=0.12 mThickness ...

Q: Consider a steel pipeline (AISI 1010) that is 1 m in diameter and has a wall thickness of 40 mm. The...

A: Given:- Inner diameter DI=1 mOutter diameter DO=1+0.040 m=1.040 mFluid temperature Tf=60C∘inner sure...

Q: Is it always possible to identify any unknown liquid correctly by density measurement only? Explain ...

A: No, It is not possible to identify any unknown liquid correctly by density measurement, only.

Q: An 8 grams of a powder drug is dissolved in 20ml of pure water. Upon dissolving. the volume became t...

A: Given Data: volume of water (in ml) = 20 ml                       Mass/volume Percent of the solutio...

Q: Solve #1

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Q: In the following reaction, how much heat is generated when 4 moles of CH₄ are burned?   CH₄(g) + 2O₂...

A: Given: CH4(g) + 2O2(g) → CO2(g) + 2H2O(g)4 moles of CH4 are burned Heat of reaction ∆H°rxn=-802 kJmo...

Q: Oxygen gas is most soluble in water under which set of conditions?   A. Low temperature, low p...

A: Oxygen gas is most soluble in water at high pressure and low temperature       Option C is correct

Q: For the reaction2HBr(g) + Cl2(g)2HCl(g) + Br2(g)H° = -81.1 kJ and S° = -1.2 J/KThe equilibrium const...

A: The standard enthalpy change for the given reaction = – 81.1 kJ The standard entropy change for the ...

Q: Calculate (∂U/∂P)T, (∂H/∂P)T and m of a substance at 298 K and 1 bar, if the following data are give...

A: Ans: Given:- T=298 KP= 1 bar ,Volume (V)=0.09 m3/Kmol∂V∂TP=9.0×10-8 m3/kmol.K∂V∂PT=-9.0×10-9 m3/kmol...

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A: According to Reynold analogy St=CF^2hρvCP=CF^2         ...(1) Finding the drag coefficient for drag ...

Q: How many stereoisomers does carvone have?How many enantiomers does carvone have?

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A:

Q: Most water properties are determined by the non-covalent bonding they have. Differentiate the types ...

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Q: Which of these has the lowest first ionization energy? A. Al B. N C. Ne D. Rb

A:

Q: The 500 grams of solution having a density of 2.37 g/mL is made by dissolving a certain solute to ma...

A:

Q: Calculate the pH of a mixture of 0.25 M acetic acid and 0.1 M sodium acetate. pKa of acetic acid is ...

A: Write the expression for Henderson Hassel Balch as follows: pH = pKa + logbaseacid   .......(1)   Gi...

Q: the polyprotic acid, H3X, has acid dissociation constants Kal = 9.9 x 10-1, Ka2 = 4.9 x 10-3, and Ka...

A: Given reaction: H3X(aq)+OH-(aq)⇔H2X-(aq)+H2O(l) Ka1=9.9×10-1Ka2=4.9×10-3Ka3=2.5×10-4

Q: Four hundred and fifty lbmol/h (204 kmol/h) of a mixture of 60 mol%benzene (LK) and 40 mol% toluene ...

A: Feed flow rate F=450lbmol/hmole fraction of benezen in feed ZB=0.60mole fraction of benezen in feed ...

Q: 46.29 g of KOH is dissolved in 250. mL of water. a. What is the mass percent of KOH in this solution...

A: ( According to Bartleby guideline we can only 3 subparts remaining parts you have to put separately ...

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A:

Q: If an uncovered pot of boiling water has a vapor pressure of 12 psi in Denver, what is the atmospher...

A: Answer: 12 psi

Q: Solve #1

A: A) Given that, Temperature of air T = 22oC = 295 K Pressure P = 1 atm = 101.3 KPa Moles of air n = 1...

Q: What is the pressure (in bar) of a sample of N2H4 gas with a density of 2.15 g/L at 298 K?

A:

Q: Crystalline germanium has a lattice similar to that of silicon. (a) What are the possible donor atom...

A: Germanium  is the element with atomic number 32. It is a lustrous, hard, brittle, greyish white meta...

Q: Can the rate-based model be applied to packed columns?

A: It is to be mentioned whether a rate-based model can be applied to the packed columns or not.

Q: The figure shows spectra of 2.00 ´ 10–4 M MnO4–, 1.50 ´ 10–4 M Cr2O72–, and an unknown mixture of bo...

A: To Find Find the concentrations of MnO4– and Cr2O72– in the mixture.

Q: What is the molar mass of acetaminophen, C8H9NO2? A. 43 g/mol B. 76 g/mol C. 151 g/mol D. ...

A: It is required to calculate the molar mass of acetaminophen, C8H9NO2.

Q: Carbon dioxide (CO2) and methane (CH4) exists as gaseous substances at room temperature. But dry ice...

A: The bonding pattern among the molecules of dry ice and LNG is to be discussed.

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A: Given that, Number of Moles of Methane gas = 1.5 mol Initial Pressure P1 = 10 bar Initial Temperatur...

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A:

Q: The exhaust duct from a heater has an inside diameter of 114.3 mm with ceramic walls 6.4 mm thick. T...

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Q: Pure milk at 293 K has a density of 1030 kg / m3 and a viscosity of 2.12 cp flowing at a rate of 1.6...

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Q: a and b please

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Q: Calculate the fugacity of nitrogen at 800 bar from the following data at 273 K. P, bar 50 100 200...

A: Given data: P, bar 50 100 200 400 800 1000 PV/RT 0.9846 0.9846 1.0365 1.2557 1.7959 2.0641  ...

Q: Question 1  A 3-in. nominal steel pipe of schedule 80 Carrie's saturated water at a temperate of 20°...

A: Hello !! Thanks for asking the question. You have asked 2 full questions. The First question(Questio...

Q: Question 11 A 100.00 mL aqueous solution s prepared with 74.8 mg of indigo dye, 25.00 mL of 1.00 mol...

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Q: Oil is cooled from an initial temperature of 96°C to 60°C by water in an adiabatic concentricheat ex...

A:  Given Data:  Tin(oil) = 96 oC                         Tout(oil) = 60 oC                         Tin...

Q: What is the % v/v of 10.0 mL of CH3OH (methanol) dissolved in water to a volume of 40.0 mL?

A:

Q: When the nuclide thallium-201 decays by electron capture: The name of the product nuclide is ______ ...

A: The reaction involve in decays by electron for nuclide thalium-201 is as follow:- Tl81201 As the mas...