Heat 2NH3 (g) + CO2 (g) H2NCONH2 (s) + H2O (g) Pressure

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

A:

Q: The reform reaction between steam and gaseous methane (CH) produces "synthesis gas," a mixture of…

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Q: One of the steps to sweeten sour gas using the Claus process is reacting hydrogen sulfide gas with…

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Q: The human body burns glucose (C6H₁2O6) for energy according to this chemical reaction: C6H12O6…

A: Given :

Q: Most of the sulfur used in the United States is chemically synthesized from hydrogen sulfide gas…

A: Ideal gas is a theoretical gas made up of many randomly moving point particles that are not subject…

Q: While ethanol (CH3CH₂OH) is produced naturally by fermentation, e.g. in beer- and wine-making,…

A: Given: when ethylene gas reacts with water vapor to form ethanol.The balanced equation is:volume 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: Oxyacetylene torches rely on a precise mixture of fuel (C₂H₂(g)) to oxygen to optimize the welding…

A:

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 0.165 g mixture of KCIO3, and a catalyst was placed in a quartz tube and heated vigorously to…

A: Answer:Here:

Q: + |/ 00 %24 D. Two bulbs are connected by a stopcock. The 7.50 L bulb contains nitric oxide (NO) at…

A: After the stopcock is opened, the following reaction occurs:

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

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Q: When limestone (solid CaCO3) is heated, it decomposes into lime (solid CaO) and carbon dioxide gas.…

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Q: When limestone (solid CaCO,) is heated, it decomposes into lime (solid CaO) and carbon dioxide gas.…

A:

Q: Ammonia is essential to so many industries that, on a molarbasis, it is the most heavily produced…

A: GIVEN: 51.1 g of ammonia in a 3.000-L container at 0°C and 400°C For NH₃, a=4.17 atm L2/mol2…

Q: Dilute aqueous hydrogen peroxide is used as a bleachingagent and for disinfecting surfaces and small…

A:

Q: In a diesel engine the fuel is ignited when it is injected into hot compressed air, heated by the…

A: The final temperature of air (in K and °C) just before the injection of fuel in a cylindrical…

Q: In a bromine-producing plant, how many liters of gaseous elemental bromine at 340.°C and 0.809 atm…

A: We need to find the limiting reactant first. Limiting reactant is the reactant that is available in…

Q: 100.0 g of propyne (C3H4) (g) is burnt in a 30.0 L rigid vessel containing pure O2 (g) at P = 10.00…

A: Mass of C3H4 = 100.0 gVolume of vessel = 30.0 Lpressure of O2 = 10.0 barInitial temperature = 25…

Q: The reform reaction between steam and gaseous methane (CH4) produces "synthesis gas," a mixture of…

A: Given : Pressure of methane gas = 0.38 atm Temperature of oxygen gas supplied = 269 oCAnd volume…

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: the industrial production of nitric oxide (HNO 3) via nitric oxide (NO) is called the outward…

A: The given equation for the reaction is : NH3(g)  +  O2(g)  →  NO(g)  +  H2O Temperature = 850°C…

Q: The reform reaction between steam and gaseous methane (CH₂) produces "synthesis gas," a mixture of…

A: Answer:Here:

Q: In the Haber reaction, patented by German chemist Fritz Haber in 1908, dinitrogen gas combines with…

A:

Q: Ethene is converted to ethane by the reaction CHalg) + H,(9) - C,Ho(g) CH, flows into a catalytic…

A: Given: Reaction: C2H4  +  H2    ------>    C2H6 Pressure (P)= 25 atm = 25 x 101325 Pascal…

Q: When limestone (solid CaCO3) is heated, it decomposes into lime (solid CaO) and carbon dioxide gas.…

A: Here first we determine moles of O2 react with CaO(excess) to form 8.46 kg of CaCO3 . From this we…

Q: An 11-L flask contains 20 g of Ne (20.17970 amu) and an unknown weight of H₂ (2.01588 amu). The gas…

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Q: Ethene is converted to ethane by the reaction CH4(g) + H2(g) → C,H6(g) CH4 flows into a catalytic…

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

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Q: CO2 (g) + 2NH3 (1) → CO(NH2), (s) + H2O(1) This reaction models how urea fertilizer is produced from…

A: Number of mols = weight / molecular weight  At S.T.P. 1 mol of any gas occupy the volume 22.4L

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

A: The required mole ratio for the formation of CH4 from CO2 is: 1 mol CH41 mol CO2 or 11

Q: Nitrous oxide (N2O) can be produced by thermal decomposition of ammonium nitrate: NH4NO3 ( s ) →…

A: Given: Total pressure = 94.0 kPa  Mass of NH4,NO3 = 8.68 g The vapor pressure of water at 22°C =…

Q: Consider the following equation: C6H8O7(s)  + 3 NaHCO3(s) + H2O(l) --> Na3C6H8O7(s) + 3H2O(l) +…

A: Given mass of C6H8O7 = 193.6 molar mass of C6H8O7 = 192.1 g/mol Temperature = 313°K volume = 108.4 L

Q: A 0.526 g sample of a metal, M, reacts completely with sulfuric acid according to…

A: The gaseous state is the state of matter with least intermolecular force of attraction between…

Q: Magnesium carbonate reacts with hydrochloric acid to give magnesium chloride, carbon dioxide and…

A: a.b.Explanation:

Q: Most of the sulfur used in the United States is chemically synthesized from hydrogen sulfide gas…

A: Given, Volume of dioxygen=976L/s Pressure=0.60atm Temperature=269℃ =(269+273)K =542K Calculate the…

Q: In a diesel engine the fuel is ignited when it is injected into hot compressed air, heated by the…

A:

Q: the mass of gas X that needs to be transferred. [M

A: 1) 5.077×10³L

Q: The total pressure of a mixture of oxygen and hydrogen is 1.00 atm.  The mixture is ignited, and…

A: Answer:According Dalton's law of partial pressure, total pressure of the system is always equal to…

Q: Some fire extinguishers spray gas pressure generated by the reaction of baking soda with sulfuric…

A: The balanced reaction between baking soda and sulphuric acid is : NaHCO3(aq)+H2SO4(aq) →…

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

A: Introduction: Ideal gas is the theoretical assumption having complete elastic collision. The ideal…

Q: Sodium bicarbonate is reacted with concentrated hydrochloric acid at 37.0°C and 1.00 atm How much…

A: We use here balanced equation which tells about the moles of  product corresponding to moles of…

Q: 7.000 g sample of solid potassium chlorate is decomposed in the presence of the catalyst MnO2 to…

A: Mass of KClO3 = 7 g Temperature = 19°C = 292 K Volume = 5 L Pressure inside tank = ?

Q: 10. Hydrogen peroxide, H.O., will spontaneously disproportionate into molecular oxygen and water…

A: Volume of H2O2 = 5.00mL % of aqueous hydrogen peroxide = 3.0% Temperature of decomposition = 28°C=…

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.