a) What is the ratio of [HCO3]/[CO32] in this water

Q: 5) An absorption tower operating at 20 °C and 1 atm pressure was used to absorb SO2 from an air…

A: Given,

Q: 3. Consider the nozzle shown below. Water flows af 15 ft³/sec and discharges to the atmosphere. D1 =…

A:

Q: 5- Fill in the blank cells using the thermodynamic Press. Temp. Enthalpy (MPa) (°C) Specific (kJ/kg)…

A:

Q: -2 The hydrolysis of urea by urease occurs in a batch bioreactor. The reaction follows a Michaelis-…

A:

Q: A. Use the Pxy azeotrope point for the system acetone (component 1) and cyclohexane (component 2)…

A: Denote “1” as component of acetone and “2” as component of cyclohexane.Show the data of mole…

Q: can you type this out in word using the equation function i cant understand this at all

A: Given data from question :The reversible gas-phase elementary reaction involved is :Now consider…

Q: acuic Estimate the optimum pipe diameter for a HCL acid solution 34%, flow rate of 20 kg/s, at 20…

A: Given Data:flow rate = 20 kg/sDensity of solution =1260 kg/m3 The viscosity is 1.1 mNs/m2 As per the…

Q: Consider the irreversible conversion of a single eactant (A) to a single product (P) for the…

A:

Q: 4) Treatment of a monosaccharide with silver oxide and excess methyl iodide will A) methylate all…

A: Option (A) methylate all hydroxyl groups present is correct.

Q: 6-Oxygen gas is contained in a piston cylinder arrangement as in Fig.(1-6), the piston mass is 60 kg…

A: Given,

Q: 17.17. The fins on the radiator of your car are about 2 in long. When your car is going 60 mi/h, the…

A: length of fin x=2 inchvelocity approaching the fins  v=40 mi/hr = 17.88 m/s

Q: a) Figure 1 depicts the rate of the first reaction on the surface as a function of local…

A: Given,

Q: Sketch very roughly the phase diagrams for water and carbon dioxide and use them  to answer this…

A: we have to plot a rough phase diagram of water and CO2 and then from the sketch have to find the…

Q: Here's an interesting one. Consider a sled .. a rocket cart which is used to study acceleration and…

A: Select a moving Control volume surrounding the scoop and sled select a stationary reference…

Q: The enzyme, fumarase, has the following kinetic constants: S+E= ESP+E k-₁ where k₁ 10° M-¹ s¹ =…

A: Given data from the question is :The reaction is as follows :The values of  kinetic constants are:

Q: a) an equivalent length of 16" pipe. b) an equivalent size pipe with 12000ft long.

A:

Q: A liquid reactant stream (1 mol/liter) passes through two mixed flow reactors in a series. The…

A: Given data:We know that the performance equation of CSTR is :For CSTR 1 ,

Q: Suppose that throughout the United States, 300.0 x 106 such braking processes occur in the course of…

A: Given,

Q: Suppose that throughout the United States, 300.0 x 106 such braking processes occur in the course of…

A: Braking process occurs in the course of the day =

Q: 2) Find the heat of combustion for CxHy - air mixture at equivalence ratio 0.7 was burnet, when the…

A:

Q: (b) A device engineer fabricates a sensor by depositing an a-Si:H film on a glass substrate and then…

A: In this question, we are asked to determine the stress in every layer of a device that is made by…

Q: Q6: The vapor pressure (in torr) of two components in a binary solution are given by: P₁ =…

A:

Q: How to obtain information on the size of alumina particles and the distribution of alumina…

A: For alumina particles dispersed in a liquid medium like water, knowing their size and distribution…

Q: 2. Estimate the permeability of a bed of sand with spherical particles Qp = 0.3 mm and porosity of…

A:

Q: Can you add here the process flow diagram? I'm having a hard time visualizing the problem. Thank…

A:

Q: Bromine vapor in a 5.00-liter container at 300.0 K and 0.105 bar is to be heated to 340.0 K.…

A:

Q: 5. My graduate student is interested in using a galvanic displacement r to put a Cu monolayer on to…

A:

Q: Consider a solution with ďĄ = 0.220 at 30°C in equilibrium with the vapor. The A vapor pressures of…

A: The pressure that a substance's vapour exerts when it coexists with its liquid or solid phase in a…

Q: Table B.2: Constants for the Antoine Equation for Vapor Pressures of Pure Species B t/°C + C Latent…

A:

Q: 4. (a) Prove ар ат S Ср TVap

A:

Q: Consider the following chemical equilibrium: HCOOH(aq) + H_2O(aq) \rightleftharpoons HCOO^-(aq) +…

A: In chemical systems, equilibrium describes a state where the forward and reverse reactions occur at…

Q: 1. A sheet of steel 1.5 mm thick has nitrogen atmospheres on both sides at 1200°C and is permitted…

A: Thickness of sheet = 1.5 mm Diffusion coefficient of nitrogen in steel =  Diffusion flux =…

Q: Q2// 6 g of coppe specific heat of co amount of heat in

A: The copper is a metal hence in solid form.Its melting point is very high.Thus during heating from 21…

Q: P1) Reaction is Irreversible in Gas Phase in Tubular Reactor. T = Constant & Ignore Pressure Drops.…

A: Given reaction is Volumetric flow rate = 2400 L/h Concentration of Y1 = 5.0 gmol/L Concentration of…

Q: 116 degree C Carbon Dioxide flows at 19.4 m3/minute through a pipe; it's absolute pressure is 160.8…

A: Given,

Q: Pick out the wrong statement.   The annual depreciation rate for machinery and equipments in a…

A: Statement A = Depreciation is allocating the cost of a long-term asset over its useful life. It is…

Q: Given a gaseous feed, To A+ B-5R, T = 400 K, T 1000 K, TO = 5 atm, Cao = 100, Cao 4 atm, CA = 20.…

A: A gaseous feed is given with, initial pressure,  and initial temperature, T0 = 1000 KInitial…

Q: Consider an automobile with a mass of 5510 lbm braking to a stop from a speed of 50.0 mph. Energy…

A: Given,

Q: Solid particles having a diameter of 120 μm and a density of 1000 kg/m³ are to be fluidized with…

A: The minimum fluidization velocity is velocity below which no fluidization of bed occurs.

Q: The catalyst in a first order chemical reaction changes the   equilibrium constant   activation…

A: Anything that can alter a chemical reaction's pace without being consumed by the process is called a…

Q: 1. A 0.25 m³ cylinder contains acetylene (C₂H₂) at 307 bar and 370 K. Use the Lee- Kessler…

A:

Q: A flat-blade turbine agitator with a disk having six blades is installed in a tank. The tank…

A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: still, and a jet from a fire hose is used to start it moving. The mass flow rate of the fluid from…

A:

Q: A chemical engineer must calculate the maximum safe operating temperature of a high-pressure gas…

A: Given,

Q: Determine the flow rate

A:

Q: .* A nozzle is bolted onto a pipe by the flanged joint shë in Fig. 7.29. The flowing fluid is water.…

A:

Q: Consider a mixture of 20 mol% acetonitrile in acetic acid at 22°C. Calculate the (a) Gibbs free…

A: Mole percent of acetonitrile in the mixture = 20 mol% Temperature of the system = 22°C

Q: How does the selection of the constants A, B, and C in the Antoine Equation impact the accuracy of…

A: The Antoine Equation is a semi-empirical relationship between vapor pressure and temperature for…

Q: 4. Methanol is to be produced through a tandem reactor-condenser process as shown below. The Fresh…

A:

Q: (a) Beginning with the heat equation, calculate the total quantity of heat being conducted per unit…

A: