An instrumental for the analysis of trace hydrocarbons in air, or in the products of combustion uses a flame ionization detector. The flame in this device is fueled by mixture of 40% (vol.) hydrogen and 60%(vol)helium. The fuel mixture is contrained in a 42.8-liter tank at 1500psig and 298K. The atmospheric pressure is 1000kPa.  What is the partial pressure of each constituent in the tank and the total mass of the mixture. Assume Ideal gas behavior for the mixture.

Q: A coal containing 2% sulfur is burned completely to ash in a brick kiln at a rate of 30 kg/min. The…

A:

Q: It is found in a water sample that it has insufficient alkalinity and therefore soda ash (Na2CO3) is…

A:

Q: using the data given in the following table, considering zero-, first-, and second-order reactions.…

A:

Q: When methanol is used to generate hydrogen, it reacts with the following reaction: CH3OH => CO + 2…

A: The given reaction is,

Q: What is the energy collected from the sun in watts /area as measured in the pyranometer. O a. solar…

A: What is the energy collected from the sun in watts /area as measured in the pyranometer?   The…

Q: Radium decomposes at a rate proportional to the quantity of radium present. Suppose that it is found…

A: To determine the half-life of radium with given information.   As is it is given, that the…

Q: If the CO2 concentration doubled from 400 ppm to 800 ppm, how would the density of dry air change?…

A: For first scenario-concentration of carbon dioxide = 400 ppmSince 1 ppm means 1 g of solute is in…

Q: Water falls from a height of 500 m and the mass of water is 50 kg. What is approximately the rise in…

A:

Q: Find the energy required to increase the room temperature of a coffee in a cup to a temperature of…

A: A type of elastic collision in which two objects of equal mass initially move in the same direction…

Q: The gas contains 650 ppm SO2; calculate the emission rate of SO2 in kg/day.

A:

Q: Write an expression for the ratio for ideal combustion of any alkane fuel with chemical formula…

A: To proceed with the problem, we need to know: Atomic weight of Carbon = 12 g Atomic weight of Oxygen…

Q: uare section breeching and find its dimensions. Sea level, and density of the flue gas-coal fired =…

A:

Q: A cylindrical tank of methanol has a mass of 40 kg and a volume of 51 L. Determine the methanol’s…

A:

Q: A 208 g of C6H6 (78 g/mol.) burns in air according to the equation: CSH6 + O2 C02 +H2O What mass of…

A: Molecular weight of carbon (C) = 12g/mol Molecular weight of hydrogen (H) = 1g/mol Molecular weight…

Q: exchange rate and the slope

A:

Q: Problem A reservoir of carbon tetrachloride (CCL) has a mass of 475kg and a volume of 0.285 m². Find…

A: Mass of tetrachloride = 475 kg Volume occupied =0.285 m3

Q: A 100-MW coal-burning electricity generating station operates at 33% efficiency burning coal…

A:

Q: You are designing an afterburner to treat 2 m³/s of air at 1.02 atm and 20 °C. The pollutant…

A: To solve this problem, we need to use the principles of combustion and gas dynamics. Here are the…

Q: in of a light oil are to be heated from 20C to 100C (with zero vaporization) in an  exchanger using…

A: Given:- heated temperature=20 degree Celsius to 100 degree Celsius quantity of light oil =2m3/min…

Q: 1. Consider a reactor operating at 50% power with Tave = 572°F. Assume the following: 1. A fuel…

A:

Q: ial with an initial speed If it experiences a decele 6t) m/s, what is the max nce traveled by the…

A: We know S=ut+12at2 S=27(t)+12(-6t)(t2) S=27(t)+(-3t3) so,

Q: A Carnot cycle running on a closed system has 1.5 kg of air. The temperature limits are 300 K and…

A: Given data: m=1.5 kg of air Tc =300 K TH =1000 K

Q: a coal with the following composition (C = 75.9 wt%, H = 5 wt %, O = 8.6 wt%, N = 0.5 wt%, and ash =…

A: Given:- C = 75.9 wt%, H = 5 wt %, O = 8.6 wt%, N = 0.5 wt%, and ash = 10 wt% To find:- NO2 gases…

Q: 14. A turbojet does not consist of which of the following component? a) Compressor b) Combustion…

A: components of turbojet are :  1. compressor  2. combustion chamber 3. gas turbine  4. exhaust nozzle…

Q: Calculate the total amount of time required to reduce the number of particles by 60% for macroscale…

A: Answer  To calculate the total amount time required for reduction of number of particle by 60% for…

Q: Solve the given problem with complete solution 10. One of the most harmful components of nuclear…

A: Strontium-90 (Sr-90) is an radioactive isotope of strontium produced by nuclear fission.

Q: oretical oxygen demar H6) in moles of 0₂.

A: Theoretical oxygen demand is amount of oxygen needed to carry out the chemical reaction

Q: standard 5 days-biochemical oxygen demand (BOD,) is taken at a temperature of Select one: a. 20°C…

A: Solution Introduction The standard oxidation test period of BOD is considered as 5 days at 20…

Q: Cellulose is to be burned in a waste to energy facility. The chemical equation for cellulose is…

A: (a)Write the balance Equation.

Q: The SOo concentration in a stack is 500 ppm, the stack diameter is 12 ft, and the stack gas velocity…

A: Calculate volume of the gas Q=AvVt=Av  Q=VolumetimeV=AvtV=π4122×6524×3600V=635154636.6 ft3 Convert…

Q: In an insecticide-manufacturing unit, the gases coming out of a micro-fine grinding unit, containing…

A: sulfur content=600 μg/m3flow rate=1000 m3/minute

Q: Which of the following statements is INCORRECT? O Evaporation from an open water surface is usually…

A: Evaporation from open surface is estimated by pan evaporation. In evaporation Water changes into…