Sulfur dioxide reacts with oxygen to form sulfur trioxide. 2 SO2 (g) + O2 (g) --> 2 SO3. In a 1.00 L flask, 2.00 atm of SO2 react with 5.00 atm of O2. Assuming that the temperature remains constant, what is the final pressure? a. 2.00 atm b. 5.00 atm c. 6.00 atm d. 7.00 atm

Q: Waste gas containing ammonia and sulfur dioxide is treated by water absorption in a single-stage…

A: Consider the figure given below for the given information in the problem statement,

Q: 49.037 J°c What would be the system temperature?

A: P= 500 mmHg Gas temperature =72 °C mole fraction H,O =0.3 mole fraction of N= 0.7 conditions at dew…

Q: A gaseous fuel containing methane (CH₂) and ethane (C₂H.) is burned with excess air. The combustion…

A:

Q: Gas A is reacted with gas B in a batch reactor according to: A + 3B © 3C Stoichiometric ratio of A…

A: Fixed volume reactor is the batch reactor. The volume remains constant throughout the reaction…

Q: The following data were obtained for the adsorption of acetone on charcoal from an aqueous solution…

A: (a)Write the Freundlich equation as follows:Y = kC1/n Apply log on both sideslogY = logkC1/nlogY =…

Q: A storage tank at 1000F is part full of a liquid mixture which contains 50 mole % n-butane and 50…

A:

Q: 1 mole of carbon monoxide (CO) is burned with 10 moles of air in an atmospheric adiabatic reactor.…

A: Given that, The number of moles of CO burned nCO,f = 1 mol The number of moles of air fed nair = 10…

Q: 6) Potassium chlorate, a common oxidizing agent in fireworks and matchheads, undergoes a solid-state…

A: The balanced chemical reaction of potassium chlorate when heated is given as follows: 4KClO3(s) →…

Q: 3. 100 mol/h of an unknown composition of methanol/water liquid mixture is fed to an equilibrium…

A:

Q: Hydrogen cyanide may be produced from methane, ammonia and oxygen by the Andrussov process: NH3(g) +…

A:

Q: 4.3.18 VLE of Non-ideal Solution The activity coefficients of benzene (A) - cyclohexane (B) mixtures…

A: The mixture contains benzene (A) and cyclohexane (B). Temperature of the mixture, T=40°C=313 K The…

Q: The following table shows the boiling pressure of pure acetone at different temperatures: T (°C) Pat…

A: Temperature and vapor pressure of pure acetone is given.

Q: A liquid mixture consists of 40% n-pentane and 60% n-hexane by mole. It is placed in a closed…

A: A mixture of n-pentane and n-hexane is heated in a closed at given T and P.

Q: 1. Effect of a solute on the boiling point of a solvent Boiling Point (°C) 98°C Water 5.0 g NaCl in…

A: The mass of NaCl=5 gram Volume of water=25mL Kb of water=0.51oC/m The density of water=1g/mL To…

Q: Ammonium carbonate decomposes upon heating according to the balanced equation:(NH4)2CO3(s) → 2 NH3(…

A: Solid Ammonium carbonate decomposes when heated to give gaseous ammonia and gaseous carbon dioxide…

Q: 16. Calculate the internal energy of combustion per unit mass for gaseous propane, C3H8, at 25°C…

A: (16) Write the reaction for the combustion of propane as follows: C3H8g + 5O2g → 3CO2g +4H2Ol One…

Q: conditions. The total pressure is (1.013*10° Pa) and 298 K. The concentration of NH3 at one point is…

A: The transfer of mass or moles from one location to another location due to some driving force is…

Q: |what is the relative saturation of water vapor in air at 25 °C, i

A: Relative saturation typically refers to the extent to which a substance or medium is saturated with…

Q: Two organic solvents (A and B) form an ideal solution when they mixed at 25 °C. The vapor pressures…

A: Given, Vapor pressure of A, PA = 500 mm Hg Vapor pressure of B, PB = 180 mm Hg   Density of solvent…

Q: 6. At 25 °C the vapor pressure of pure water is 23.76 mmHg and that of sea water is 22.98 mmHg.…

A: Temperature = 25°c  Vapour pressure of pure water (P°A) = 23.76 mmHg  Vapour pressure of sea water…

Q: Determine the boiling point and vapor phase of a water-toluene mixture at atm (P = 760 mmHg),…

A: The general form of the Antoine equation is lnPi0 = Ai-BiT+Ci   Write the Antoine equations for the…

Q: The steam reforming of methanol is being used to produce hydrogen for a fuel cell: CH3OH(g) + H20(g)…

A: Given data: The standard enthalpy and Gibbs energy of formation of all the species are given.…

Q: Vapor liquid-liquid equilibria of compounds A and B are shown in the diagram below. Determine the…

A:

Q: A gas mixture containing 25% mol CO2 and 75% NH3 is being scrubbed byan acid solution to remove the…

A: Given data: Composition of gas mixture entering the tower is, CO2= 25 mol % NH3= 75 mol %…

Q: The following table shows the boiling pressure of pure acetone at different temperatures: T (C) P…

A: Temperature and vapor pressure of pure acetone is given.

Q: EXAMPLE - 4 Material Balances without Reaction Gas at 15°C and 105 kPa is flowing through an…

A: Given: Follow the below BFD (block flow diagram) for the given information in the problem statement

Q: In the determination of the liquid-vapor phase diagram of 2 components A and B, the following data…

A: Note: We are authorized to answer three subparts at a time, since you have not mentioned which part…

Q: We want to convert 18 g of solid water at-22 "C to vapor at 116 "C. The energy need for this process…

A:

Q: For a liquid mixture of 10mol% ammonia in water, calculate the partial pressure of ammonia in the…

A: Given: The mole fractions of ammonia in solution is xNH3 = 0.1 or 10 mol% Thus, the remaining is the…

Q: 3. Estimate the carbon dioxide content of a natural water sample in mg/L which has a pH of 7.5 and a…

A: Given Data pH of water sample = 7.5 Bicarbonate-ion concentration = 50 mg/L Temperature = 25 oC KA =…

Q: Groundwater contaminated with 1,1,1-trichloroethane (TCA) is to be air-stripped at 25°C and 1.1 bar…

A: Given: The feed rate of water is L = 900 kg/h, and the molar mass of water is 18 kg/kmol L = 90018L…

Q: Groundwater contaminated with 1,1,1-trichloroethane (TCA) is to be air-stripped at 25°C and 1.1 bar…

A: The feed rate of water is L = 900 kg/h, and the molar mass of water is 18 kg/kmol L = 90018L = 500…

Q: Water boils at 100°C at atmospheric pressure, that is, at sea level (To=15°C). point is defined as…

A:

Q: 3. Calculate the vapour pressure of water over each of the following ethylene glycol, (C2H6O2)…

A: Vapor pressure of water over ethylene glycol is required; Vapor pressure of pure water = 19.93 mm Hg…

Q: the following temperature-composition data were obtained for a mixture of octane (O) and…

A: The vapor liquid equilibrium curve is used to describe the composition of species between the liquid…

Q: How much heat is released when 6.38 grams of Ag(s) (m.m = 107.9 g/mol) reacts by the equation shown…

A: Given: Mass of Ag(s) taken m = 6.38 grams  Molecular weight of Ag = 107.9 g/mol Heat released q (kJ)…

Q: The heat of combustion of undecane is - 7430.9 kJ/mol. Use this value to find the heat of formation…

A:

Q: A vapor composed of 0.65 mole fraction ethanol and 0.35 mole fraction acetic acid at 120.0 mmHg…

A: Given, The mole fraction of ethanol in vapor phase, yE = 0.65 The mole fraction of acetic acid in…

Introduction and Basic Calculations in Multiphase Systems

Chemical calculations involve material and energy balance calculations which enable engineers to calculate material and energy requirements in various chemical processes. In addition to this, chemical calculations help to study the behavior and properties of gases, liquids, and their mixtures.