How many liters of NH3 can be produced at 11 atm and 24 °C from a 3 g sample of nitrogen gas and an excess of hydrogen gas? N2(g) -3H2(g) ---> 2NH3(g) +

Q: 4.00 mol CO2 is placed in a 6.00 L container at a temperature where 12.3% of it decomposes. What is…

A: Number of moles of CO2= 4.00 Mol Volume of CO2 = 6.00 L

Q: How many litres of chlorine gas at 640 mmHg and 25 degrees C can be produced by the reaction of 2.0…

A: Welcome to bartleby !

Q: The gas in an engine cylinder is compressed until it has a volume of 0.045 liter and an absolute…

A: The temperature is 767.3KExplanation:Step 1:Volume of the gas is 0.045lPressure is 28atmNumber of…

Q: The major constituents of the atmosphere are nitrogen, N2, and oxygen, O2. Dry atmospheric air at a…

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Q: 584 grams of sugar, how many liters of CO2

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Q: For molar masses, use 35.45 for chlorine and 1.008 for hydrogen. It will make a difference if you…

A: Ideal gas equation: PV = nRT where, P = pressure of the gas V = volume of the gas n = number of…

Q: Solid ammonium chloride, NH4Cl, is formed by the reaction of gaseous ammonia, NH3, and hydrogen…

A: Given,Mass of NH3 = 5.28 gMass of HCl = 5.28 gMoles of NH3 and HCl can be calculated as:

Q: In the reaction 2KClO3(s)—> 2KCl(s)+3O2(g) how many liters of oxygen gas at STP are produced from…

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Q: volume

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Q: Solid ammonium chloride, NH,CI, is formed by the reaction of gaseous ammonia, NH,, and hydrogen…

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Q: One of your friends told you that they were able to determine the pressure of water produced from…

A: The balanced reaction given is, => 2 C2H6 (g) + 7 O2 (g) → 6 H2O (l) + 4 CO2 (g)  The steps given…

Q: Some N₂ gas is mixed with some O₂ gas, and the sketch below shows a representative sample of the…

A: The mole fraction (f) of a species is defined as the ratio between the number of molecules or moles…

Q: In preparation for a combustion demonstration, a professor fills a balloon with equal molar amounts…

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Q: how many moles of oxygen are required to make 3.8 moles of water?

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Q: When carbon dioxide is at 1 atm and 273k, how many liters make up 28.45 g of carbon dioxide? Molar…

A: Gas equation, PV = nRT

Q: At 100 kPa and 0 °C, a 5.04 L mixture of methane (CH4) and propane (C3H8) combusts, producing 18.0 g…

A: In this question, we have to Calculate the mole fraction of each gas in the initial mixture.

Q: A 10.0 L tank at 5.62 °C is filled with 4.36 g of carbon monoxide gas and 6.20 g of sulfur…

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Q: (References] An 18.6 mL volume of hydrochloric acid reacts completely with a solid sample of MgCOg.…

A: Molarity of HCl can be calculated by using formula - Molarity = mole/volume(L) First of all…

Q: 4. A scuba diver carries a balloon containing 0.100 mole of a pure gas to a depth where the pressure…

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Q: N2O5 (g) + H20(e) → 2 H* (aq) + 2 NO3¯(aq) How many moles of H† are obtained when 1.75 L of N2O5 at…

A: Given data: Volume of N2O5 = 1.75 L Temperature = 25oC Volume of solution obtained after reaction =…

Q: mass-to-mass stoichiometry, we compute the nknown action from the given mass of another substance…

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Q: Which substance is injected in gas fuel to remove SO3 gas M9SO4.7H20 ; Mgo Mg

A: The substance which is injected in gas fuel to remove SO3 gas is

Q: hydroch 2. Unlike oxygen gas, nitrogen gas (the other major component of air) is generally…

A: Balancing the reaction :  Mg + N2  ---> Mg3N2  since we have 3 Mg in RHS hence making is 3 in LHS…

Q: The reaction of 50 mL of N₂ gas with 150 mL of H₂ gas to form ammonia via the equation: N₂ (g) +…

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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: Q/ Gaseous hydrogen sulfide and gaseous sulfur dioxide are combined in a 250. mL flask. The gas…

A: Ideal gases: Ideal gases is a theoretical concept which says that a gas is said to be ideal if it…

Q: O number of molecules.

A: Answer: equal volume propane and carbon monoxide at the same temperature and pressure have the…

Q: A) A 3.50 liter metal cylinder contains only ethane gas, C2H6. If the pressure in the container is…

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

Q: Which of the following substances was used to test for the pressence of carbon dioxide in expired…

A: The chemical formula of cabon dioxide is CO2.

Q: of H2 gas , Collected over water at the atmospheric pressure of 751mm Hg and a temperature of 21.0…

A: The three gas laws  namely  Boyles law , charles law  and avagadros law  are combined   to obtain…

Q: What is the total pressure for a mixture of hydrogen, nitrogen, and ammonia? O PN2 + PH2 / PNH3 O…

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Q: 1. What is the number of moles of NH3 in a 345g sample of the gas? 2. How many moles contain in…

A: The question is about unit conversion.

Q: Butane, C, H is used for camping stoves. If you have 108 ml of butane at 715 mm Hg and 10, 25 C,…

A: Introduction If the values of volume of gas, pressure, and temperature are given, then we can derive…

Q: A gaseous mixture contains 18% oxygen, 78% nitrogen and the remaining is that of an unknown gas. The…

A: Mass fraction, wi is given by: wi=xi×MiMavg                                ...... (1) where wi is…

Q: 72.0 g of CH4g) (M.W. = 16.04 g/mole) are contained in a 2.32 L flask. If the flasks volume is…

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Q: What is the molarity of a HClHCl solution if the reaction of 215. mLmL of the HClHCl solution with…

A: The concentration of a solution is a measure of the amount of solute that has been dissolved in a…

Q: What is the average kinetic energy (in kJ mol-¹) of a hypothetical gas with molecular weight 52.6 g…

A: Please find your solution below : The average kinetic energy of a gas is directly proportional to…

Q: determine 1) the limiting reagent, 2) the moles of each reactant left over, and 3) volume (in L) of…

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Q: The ideal gas law relates the amount of gas present to its pressure, volume, and temperature. The…

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Q: What is the percent yield when 0.0506 mole of H2O2 decomposes and experimentally produces 375 mL of…

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Q: A gas mixture containing SO2 10%, NO2 20% and CO2 70% What the average molecular weight of the gas?

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Q: A mixture of solid calcium oxide, CaO, and solid barium oxide, BaO, weighing 4.504 g is added to a…

A: The volume of flask = 2.00 LWeight of mixture (CaO+BaO) = 4.504 gInitial pressure of CO2 gas= 0.898…

Q: Use the References to access important values if needed for this question. How many moles of…

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.