When methane combusts in the presence of oxygen, the following two reactions are possible. CH4 +20₂ → 2H₂O + CO₂ 2 CH4 +30₂4H₂O + 2 CO Suppose the inlet stream contains 10 mol CH4, along with excess oxygen, and the product stream contains 2 mol CH4, 2 mol CO, 6 mol CO2, and 16 mol H₂O. What is the selectivity of CO₂ relative to CO in this reaction? 0.25 0.4 3.0 0.6

Q: 2) A cylinder holds 200 kg of water at 120 °C at a pressure of 20 MPa. The temperature is increased…

A:

Q: Estimate the f.o.b. cost {in 2008 dollars) for a cyclone with an inlet area of 2.0 ft2.

A: Given that- Inlet area of cyclone= 2.0 ft2  The estimated FOB cost has to be calculated in dollars…

Q: Outline the difference between non associate and associated gas

A: Associated gas and non-associated gas both are linked with reservoirs one is produced from crude oil…

Q: A. What will the average value of energy that anthracite coal can give for values of H=0.2%, O 2%,…

A:

Q: Which of the following occurs in the reaction Cu²+ + Zn → Cu + Zn²+? Select one: O a. Neither copper…

A: The reaction of copper (Cu) and zinc (Zn) given is as follows: Cu2++Zn → Cu+Zn2+ The above reaction…

Q: Can you also show the detailed solution for #1?

A: For a detailed solution, please see the attached files.

Q: If the density of sea water is approximated by the equation of state p = p. exp[(p − Patm)/B], where…

A: It is given that the density of seawater follows the equation as shown below ρ=ρoexpp-patmβ, where β…

Q: Calculate the work done by a sample of nitrogen that expends reversibly and adiabatically from…

A: Given data: V1 = 1 dm3 V2 = 3.6 dm3 P1= 57.4 kPa γ = 1.4

Q: s the volumetric flow

A:

Q: What is the dew point (in oC) of a flue gas that contains 8%CO, 30% CO2, 5% H2, 3% H2O, 10% O2, 44%…

A: Composition of a flue gas is given.

Q: 2.-. ) Suppose an ethanol(¹)-benzene(2) mixture at 298K. exhibits an azeotrope at a mole fraction of…

A: Given that for binary mixture of ethanol(1)-benzene(2), Temperature, T=298 K Ethanol (1) mole…

Q: Question 3 Two and a half moles of air (80% nitrogen and 20% oxygen by volume) at 305.15 K is…

A:

Q: Convert 10 kcal/min ft °F to W/mK

A:

Q: Determine if there is a significant difference in the following data sets at 95% confidence.…

A:

Q: The reverse copper disproportion reaction has been proposed to etch solid copper: Cu + Cu²+ (1)→…

A:

Q: What effect do different clarifying agents have on the physical and sensory properties of grape…

A: Introduction In grape juice industry, clarification is a unified process that comprises the…

Q: Use data from the steam table to calculate the fugacity of steam at 300° C and 8×10^6 Pa

A:

Q: a forced convection dryer.

A:

Q: 5.9 A thermometer having a time constant of 1 min is initially at 50 deg C. it is immersed in a bath…

A: Given thatTime constant, T=1 minTi=50 Ct =0        T1  =100 Ct =1.2 min    Tf =?

Q: A certain coal is pulverized and burnt in a burner. Analysis of coal showed 70% C, 10.7% ash and…

A:

Q: Pls solve using excel (to calculate and graph) and also show the formula used to solve what is…

A:

Q: Show complete solution. Round everything to four decimal places and box all final answers. Solution…

A: Given data: Initial pressure of air = 1 bar Initial temperature = 298.15 K Final pressure = 3 bar…

Q: Make a McCabe-Thiele diagram and use it to distil a binary feed.

A: The McCabe-Thiele diagram is basically a graphical method of designing distillation which was used…

Q: Given that the vapor pressure of n-butane at 350 K is 9.4573 bar, find the molar volumes of (a)…

A: The critical properties of the compound are considered which are critical temperature, critical…

Q: 1.) Soybean oil is being pumped through a uniform- diameter pipe at a steady mass flow rate. A pump…

A:

Q: Calculate the minimum radius in m of a spherical hydrogen balloon that would lift 81kg of load if…

A: Given data: Mass of load = 81 kg Atmospheric pressure = 0.93 atm Temperature = 26 0C

Q: A chemical with a fire hazard rating of 3 is considered combustible.

A: To answer whether a chemical with a fire hazard rating of 3 be considered combustible

Q: How did you know the values of the specific gravity (141.5*/API+131.5)?

A:

Q: Problem 2. An absorber-stripper system is used to recover benzene (B) from a gas, with oil as the…

A: It is given that Benzene(B) is recovered with help of the Absorber-stripper system. For this process…

Q: presence 55. What is the exit conversion of reactant A for a zero order reaction taking place in a…

A:

Q: Consider the environmental accident in Hungary involving waste (‘red mud’) from aluminum…

A: To 1. write reaction equations for the processes that describe processing of Bauxite in Bayer…

Q: The type of electromagnetic radiation that Earth receives the most significant amount of is O UV…

A: We have to tell which electromagnetic radiation reaches Earth more

Q: PROBLEM 3: Batch Distillation. A 750 kmol of an isopropanol (1)/1-butanol (2) hinary mixture…

A: Given, The moles of the mixture feed to the distillation, F = 750 kmol The mole fraction of…

Q: What does the Brix (%) represent in terms of filtered juice? What is a refractometer and how does it…

A: 1) The degree Brix (oBx) is the commonly used scale used for the measurement of dissolved or soluble…

Q: What is the maximum number of independent balances that may be written around each subsystem?…

A:

Q: 3.2. Liquid A decomposes by first-order kinetics, and in a batch reactor 50% of A is converted in a…

A: Given  Let initial concentration CAo

Q: Determine the pH at 25°C of the solution that results from the addition of 20.00 mL of 0.0100

A:

Q: The outlet gases to a combustion process exits at 465°C and 0.93 atm. It consists of 2.42% H₂O(g),…

A: Given data: Composition of a flue gas is as follows: CO2 = 9.02 % H2O = 2.42 % O2 = 14.71 %

Q: Or Substance A in a liquid reacts to produce R and S as follows; First order 7R A S] First order A…

A: Given, The initial concentrations of the components are CA0 =1 gmol/LCR0 = 0CC0 = 0 The time…

Q: A 4.00 x 104 M solution of aniline in H₂0 has absorbance A = 0.504 at 280 nm, when measured in a…

A: Given that- Concentration of aniline solution 1= 4.0 x 10-4 M Absorbance of aniline in H2O, A=0.504…

Q: Problem 3 Consider a 700 mol/h feed entering a flash distillation unit or still under isothermal…

A: Given, The feed rate, F = 700 mol/h The mole fraction of benzene, z = 0.45 The operating pressure, P…

Q: Develop a general relationship for the change in temperature with respect to pressure at constant…

A:

Q: bar. Example 2.26. The concentration of SO₂ in the flue gases from a boiler was found to be 0.2…

A: Given  Concentration of SO2 at NTP in flue gas = 0.2 kg/m3 Molecular weight of SO2 = 64

Q: thermometer having a time constant of 1 min is initially at 60 deg C. it is immersed in a bath…

A: Given  Time constant T = 1 min Initial temperature = 60 oC Bath temperature  = 100oC

Q: . A four component mixture (ABCD) has AB with K-values > 10 and CD with K-values <0.1. Under the…

A: Given:

Q: On a clear day, the temperature was measured to be 21°C and the ambient pressure is 761 mmHg. If the…

A: Given data: Temperature = 21 0C Ambient pressure = 761 mmHg Relative humidity = 50 %

Q: A given reactant decomposes in water with a second-order rate constant of k =0.43 L/mol ·s. If a…

A:

Q: Which of the following air pollutants has the longest atmospheric lifetime because of its stability?…

A: nitrogen gas is the least reactive of all the options hence its oxide is most inert to any reaction…

Q: Y(s) 1 X (s) s+1 is subjected to input Example 9.13. A first order system with transfer function Gp=…

A: Let X(t) = t      X(s)= 1/s2 Y(s)/X(s)  = 1/(s+1)

Q: rate equation for NO.

A: