Use only the first decimal points (X.X) for atomic masses. R = 8.314 L*kPa/mole*K . In a reactor at 200.0 kPA and 401 L, hydrogen and oxygen combine by the following reaction:2H2(g) + O2(g) --> 2H2O(g)51.2 g of hydrogen and 392 g of oxygen are placed into the reactor. What is the limiting reagent? H2 or O2     What is the final temperature of the system?

Q: The oxidation of ethylene to produce ethylene oxide proceeds according to the equation2C 2H 4 +O 2 !…

A: Now, consider the given balanced equation as; 2 C2H4 + O2 → 2 C2H4O

Q: A mixture of ideal gases consists of 3 kg of nitrogen and 5 kg of carbon dioxide at a pressure of 3…

A: For the calculation of partial pressure, the mole fraction of both nitrogen and carbon dioxide…

Q: Hydrogen can be obtained from methane by the steam methane reforming reaction: CH4 + H,O CO + 3H2 A…

A: The balanced reaction given is, => CH4 + H2O ------> CO + 3 H2  Given: Basis  = 100 moles of…

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A: The volume of air were supplied per cubic foot of entering gas is to be calculated The volumes of…

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Q: Carbon dioxide in high levels can cause death. One method of removing carbon dioxide from the air of…

A: Since you have asked multiple question, we will solve the first question for you.If you want any…

Q: Long-term space missions require reclamation of the oxygen in the carbon dioxide exhaled by the…

A: Given that : The mass of carbon dioxide exhaled by one astronaut = 1.25 kg per day The volume of…

Q: A sample of propane (C3H8) is placed in a closed vessel together with an amount of O₂ that is 2.00…

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Q: A student performed the experiment described in this module, using 4.00 mL of a 3.5% H2O2 solution…

A: To solve this question we need to first calculate the no. of moles of O2 formed during the reaction.…

Q: A 0.645 g sample of cobalt, Co, is added to 239 mL of 0.100 M H,SO, to produce cobalt(II) sulfate…

A: Answer - Here I have explained the step by step solution . Hope this will really gonna help you…

Q: An 80:20 mixture by mass of N, and O, is placed in a 5.00 L cylinder at a total pressure of 30.0 kPa…

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Q: 1. A natural gas mixture whose volumetric analysis is 85.8% CH4 (Methane), 13.2% C2H6 (Ethane), 0.9%…

A: Molar mass of CH4 = 16g/mol Molar mass of C2H6 = 30 g/mol Molar mass of CO2 = 44 g/mol Molar mass of…

Q: 25.00 mL of a solution containing 3.6 M H2O2 What mass of a 30.00% (w/w) hydrogen peroxide solution…

A: Mole = Molarity × volume (L)             = 3.6 M × 0.025L             = 0.090 moles Since the…

Q: The gas entering an NH3 reactor are in mole ratio of 4H2 :1N2 The mole ratio of the gases in the…

A:

Q: Use only the first decimal points (X.X) for atomic masses. R = 8.314 L*kPa/mole*K . In a 2.50 L…

A: Given: Volume of reactor = 2.50 L Mass of Na2O(s) = 36.2 g   Mass of CO2(g) =26.1 g R = 8.314…

Q: A natural gas has the following composition by volume: 94.1% CH4, 3% C2H6 and 2.9% N2. This gas is…

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Q: Gypsum (plaster of Paris : CaSO,. 2H,0) is produced by the reaction of calcium carbonate and…

A: Gypsum is prepared by the reaction between calcium carbonate and sulfuric acid. CaCO3 + H2SO4…

Q: • Two methanol-water mixtures are contained in separate flasks. The first mixture contains 40 wt%…

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Q: The oxidation of ethylene to produce ethylene oxide proceeds according to the equation2C 2H 4 +O 2 →…

A: Fractional conversion of a reactant is defined as the ratio of amount of reactant reacted to the…

Q: 25.00 mL of a solution containing 3.6 M H2O2 What mass of a 30.00% (w/w) hydrogen peroxide solution…

A: [H2O2] = 3.6 M Volume = 25.0 mL Molar mass of H2O2 = 34 g/mol Amount of H2O2 present in 25 ml of…

Q: A student performed the experiment described in this module, using 4.00 mL of a 3.5% H2O2 solution…

A: Given, collected oxygen is 79.20 ml  We know According to moles concept 1 mol O2 = 22400 ml O2

Q: If a bag of fertilizer were labeled as containing 35% K2O, a. What is the analysis when…

A: Since the given question is a multiple question , hence I solved first question according to rules.…

Q: An ore sample with a mass of 670 kg contains 27.7% of magnesium carbonate. If all of the magnesium…

A: Magnesium carbonate is decomposed as follows: MgCO3 = MgO + CO2 Thus from 1 mol of Magnesium…

Q: The reaction of solid calcium fluoride and sulfuric acid produces calcium sulfate solids and gaseous…

A: Given the mass of the required 60 wt% HF = 1 metric ton or 1000 Kg  Mass of HF in the required 1…

Q: Volumetric analysis of the products of combustion of an unknown hydrocarbon, measured on a dry…

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Q: A student performed the experiment described in this module, using 6.00 mL of a 3% H2O2 solution…

A: Given, Total Pressure, P = 30.30 in. Hg 1 in = 2.54 cm 1 cm Hg = 10 torr Hg Total Pressure, P =…

Q: Oxyacetylene torches rely on a precise mixture of fuel (C2H2(g)) to oxygen to optimize the welding…

A: The chemical formula of acetylene is C2H2(g).  SATP temperature and pressure values are;…

Q: For divers going to great depths, the composition of the air in the tank must be modified. The ideal…

A: Solution - According to the question - Given values are - Thus  of which 21% is O2 So about 0.252Kg…

Q: A student performed the experiment described in this module, using 7.00 mL of a 1.8% H2O2 solution…

A: Given that,barometric pressure = 30.02 in Hg = 30.02 x 25.4 = 762.508 mm Hg1 in Hg = 25.4 mmHg Vapor…

Q: What is the mole fraction of substance B (ethanol) in a mixture that is 58.4% weight

A: If total mass of mixture = 100 g  Then  Mass of water = 58.4 g Mass of Ethanol = 100-58.4=41.6 g…

Q: 1.2 A certain gas mixture is at a pressure of 3500 kPa and is composed of 18.0 g of O2 and 28.0 g of…

A: Number of moles of each gas can be calculated as follows

Q: Use only the first decimal points (X.X) for atomic masses. R = 8.314 L*kPa/mole*K . In a reactor at…

A: For the reaction’

Q: A typical respiratory reaction by humans is the oxidation of glucose (C, H1O6) by the oxygen gas…

A: Answer: This question is based on stoichiometric calculation, where we have to convert the mass of…

Q: 1. "Diffusion" sounds slow, but on the scale of a cell it is very fast. The average instantaneous…

A: Solution - According to the question - Given values are - k = Boltzmann constant = 1.38 x 10-16 g…

Q: A pressure versus volume (pV) diagram for a system is shown in the figure. The arrows of the curve…

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Q: C6H1206(aq) 2C,H,OH(aq) + 2CO,(9) is not 100% efficient and produces many by products. The reaction…

A: Given dataMass of glucose=3.604KgMolar mass of…

Q: After finishing the lab, Peter successfully identified his unknown was acetone (molar mass: 58.1…

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Q: One type of gas mixture used in anesthesiology is a 50%/50% mixture (by volume) of nitrous oxide…

A: Answer

Q: What is the Molecular weight of a certain volatile liquid which is placed in 225 g flask which has…

A: Density = massvolume   mass of gas = mass of gas filled flask - mass of empty flask…

Q: A fuel with the following composition in mass fractions is given: wc= 0, 4, wo = 0, 1. WH = 0,05, WN…

A: Given the mass fraction composition of the fuel is; wC = 0.4  wO = 0.1 wH = 0.05  wN = 0.45

Q: Is it necessary to know [E]T to determine (a) KM, (b) Vmax, or (c) kcat?

A: Km is the substrate concentration at which half maximum velocity is obtained. Vmax is the maximum…

Q: 1. Acrylonitrile is produced by the reaction of propylene, ammonia, and oxygen. C; H, + NH3 + 3/2…

A: 100 mol feeds gas mol C3H6=15mol NH3=15mol air=15 Note that air is 21 mol% O2, if follows that mol…

Q: What is the Molecular weight of a certain volatile liquid which is placed in 225 g flask which has…

A: Given that : The mass of the flask= 225 g The volume of the flask= 251.16 ml = 0.25116 L Temperature…

Q: lethane (CH4) is reacted with oxygen (O2) over a catalyst to produce acetlyene (C2H2) in the…

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Q: Most anesthetic 'gases' are volatile liquids and therefore must be vaporized in order to be…

A: Given: Mass of halothane = 39.4 g. Moles of halothane = 0.200 mol. Volume of container = 224 L And…

Q: The reaction is balanced: citric acid: 3NaHCO3 + C6H10O8 -> Na3 C6H7O8 + 3H2O + 3 CO2 Show the…

A:

Q: What is the Molecular weight of a certain volatile liquid which is placed in 225 g flask which has…

A: Given: Mass of empty flask = 225 g. Mass of flask with vapor = 227.26 g. Volume of flask = 251.74 mL…

Q: What is the Molecular weight of a certain volatile liquid which is placed in 225 g flask which has…

A: Given: Mass of empty flask = 225 g. Mass of flask with vapor = 227.01 g. Volume of flask = 251.07 mL…

Q: In your combustion of butane at 105 kPa and 292 K   2 C4H10 (g) + 13O2 (g) ---> 10 H2O (g) + 8CO2…

A: