If 12.4L of sulfur trioxide, SO3, decomposes into sulfur dioxide, SO, and oxygen, what volume of oxygen is produced at STP? SO,→ SO2 + O2

Q: Calculate the molar mass of a gas that has a density of 1.428 g/L at STP.

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Q: How many grams of phosphine (PH3) can form when 37.5 g of phosphorus and 83.0 L of hydrogen gas…

A: Given details, The balanced chemical equation, P4(s) + 6H2(g) → 4PH3(g) At STP, Pressure = 101325 Pa…

Q: Determine the volume occupied by 4.26 grams of Carbon dioxide gas (CO,) at STP? * O 2.17 liters O…

A: Mole concept: The number of molecules or atoms present in the one mole of the substance is equal to…

Q: Ethylene burns in oxygen to form carbon dioxide and water vapor: CH.(g)+30,(g)→2CO.(g)+2H;O(g) How…

A: When a hydrocarbon reacts with oxygen then, it will form carbon dioxide and water and liberate huge…

Q: Linolenic acid (C18H30O2) can be hydrogenated to stearic acid by reacting it with hydrogen gas…

A: The balanced reaction taking place is given as, => C18H30O2 (s) + 3 H2 (g) ---------> C18H36O2…

Q: In the reaction, 2KClO3(s)⟶2KCl(s)+3O2(g) what mass of potassium chlorate, KClO3, would be required…

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Q: In the lab students reacted zinc with acid to generate and collect hydrogen gas, according to the…

A: We define STP as a temperature of 273.15 K and pressure of exactly 1 atm. Zn reacts with sulphuric…

Q: When aluminum is placed in concentrated hydrochloric acid, hydrogen gas is produced.…

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Q: If the density of an ideal gas at STP is found to be 0.0902 g/L., what is its molar mass? molar…

A: The given data is as follows: The density of the ideal gas at STP = 0.0902 g/L The molar mass of the…

Q: How many grams of phosphine (PH3) can form when 37.5 g of phosphorus and 83.0 L of hydrogen gas…

A: In a balanced chemical reaction, the stoichiometric coefficients of the reactants and products…

Q: The complete decomposition of a sample of solid potassium chlorate KClO3 produced 1.34gof solid…

A: The balanced reaction is: 2 KClO3→2 KCl+3 O2 Calculation of mol of KCl produced: No. of mol=given…

Q: Consider the reaction for the synthesis of nitric acid:3 NO2( g) + H2O(l) → 2 HNO3(aq) + NO( g)(a)…

A: Given, Volume of NO2 = 12.8 L Amount of Water = 14.9 g Actual yield of HNO3 = 14.8 g Formula Used,…

Q: How many grams of Al were reacted with excess HCI if 4.34 L of hydrogen gas were collected at STP in…

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Q: A mixture of 25.0 g of NO and an excess of O2 reacts according to the balanced equation ___NO(g) +…

A: The balanced chemical equation is as follows:

Q: How many liters are in a container holding 6.24 mol of hydrogen gas at STP?

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Q: How many grams of Al were reacted with excess HCI if 4.32 L of hydrogen gas were collected at STP in…

A: 1mole = 6.022*10^23particle = Molar mass = 22.4L at STP

Q: How many grams of phosphine (PH₃) can form when 37.5 gof phosphorus and 83.0 L of hydrogen gas react…

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

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Q: How many grams of  NH3  form when 24.0  L  of  H2(g)  (measured at STP) reacts with  N2  to form…

A: we need to calculate grams of NH3 formed at STP

Q: In the lab, students generated and collected hydrogen gas according to the following equation:…

A: A) The reaction of Zn with H2SO4 is  Zn + H2SO4 --------> Zn2SO4 + H2  Hence we can see that 1…

Q: How many liters of carbon dioxide gas are formed at stp when 3.829 x 10 to the 25th molecules of…

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Q: In the reaction, 2 KClO3(s) ----->2 KCl (s) + 3 O2 (g) how many liters of oxygen measured at STP,…

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Q: Potassium permanganate, KMnO4, is produced commercially by oxidizing aqueous potassium manganate,…

A: Potassium manganate reacts with chlorine gas to form potassium permanganate. The equation for the…

Q: In the reaction   2HgO(s)⟶2Hg(s)+O2(g) how many liters of oxygen gas, O2, measured at STP are…

A: In the reaction   2HgO(s)⟶2Hg(s)+O2(g) how many liters of oxygen gas, O2, measured at STP are…

Q: Burning one mole of propane in a gas grill adds 132 g of carbon dioxide (CO 2) to the atmosphere.…

A: At STP, 1 mole of a gas occupy 22.4 L of volume.

Q: how many liters of H2O gas are produced when 7.25 liters of C3H8 are burned at STP?

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Q: Consider the reaction involving only the elements chlorine and fluorine: Cl2(g) + 3F2(g) 2CIF3(g)…

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Q: 4. At temperature 500 °C, what is the volume of occupied 4.2 grams carbon dioxide gas at STP?

A: Number of moles is calculated by dividing given mass with molecular mass.

Q: Calcium carbonate, CaCO3, decomposes at high temperature to form carbon dioxide (CO2) and calcium…

A: Given: The volume of calcium carbonate (CaCO3) is 6.72 L For 1 mole of gas, the volume is 22.4 L at…

Q: How many grams of phosphine (PH3) can form when 12.9 g of phosphorus and 75.3 L of hydrogen gas…

A: Reaction's stoichiometry plays an important role for determining the amount of product.

Q: Ammonia gas breaks down into hydrogen and nitrogen. If 8.5 L nitrogen is formed at STP, how many…

A: Decomposition of ammonia produce nitrogen and hydrogen gases. Given values -> Volume of N2 gas =…

Q: When aluminum is placed in concentrated hydrochloric acid, hydrogen gas is produced.…

A: Given, aluminium reacts with concentrated hydrochloric acid to producehydrogen gas according to the…

Q: 2. Consider the formation of nitrogen dioxide from nitric oxide and oxygen: 2NO(g) + O2(g) → 2NO2(g)…

A: Given  Reaction       2NO(g)   +   O2(g)   →  2NO2(g) Volume of NO    =  10 Liter  Volume of NO2  =…

Q: How many grams of Al were reacted with excess HCI if 2.76 L of hydrogen gas were collected at STP in…

A: The balanced reaction taking place is given as, => 2 Al (s) + 6 HCl (aq) → 2 AlCl3 (aq) + 3 H2…

Q: As we learned in Chapter 5 , an automobile airbag infl ates when NaN 3 is converted to Na and N 2…

A: The given reaction is: 2 NaN3 → 2 Na + 3 N2 Moles of NaN3 = Mass/Molar mass = 100g/(65gmol-1) = 1.54…

Q: What volume of oxygen is produced at STP when 6.58 x 1024 molecules of water is decomposed according…

A: 1 mole of a molecule contains = 6.022 * 1023 molecules given molecules of water = 6.58 * 1024…

Q: Consider the following reaction of the commercial production of SO3 using sulfur dioxide and oxygen:…

A: We have given the balance chemical equation as follow                                       2SO2(g )…

Q: If the density of an ideal gas at STP is found to be 1.25 g/L, what is its molar mass? molar mass:…

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Q: How many grams of Al were reacted with excess HCI if 3.12 L of hydrogen gas were collected at STP in…

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Q: What volume is occupied by 6.12 moles of nitrogen dioxide gas at STP?

A: According to the ideal gas law, PV = nRT where P = pressure V = volume n = moles R = gas constant T…

Q: 9. If 33.6 g of NO and 26.9 g of Oz react together, what is the mass in grams of NO2 that can be…

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Q: in the reaction 5H2O2 + 2MnO4- + 6H+ = 2Mn2 + 8H2O + 5O2, what volume of O2 at STP is produced for…

A: Welcome to bartleby!  Introduction :  We have to calculate volume of O2 at STP.

Q: Ethane gas, C,Hg, burns in air (actually the oxygen in the air) to form carbon dioxide and water.…

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Q: In the reaction, 2 NaN, (s) 2 Na(s) + 3 N₂(g) ->> how many liters of nitrogen, N₂, measured at STP,…

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Q: In the lab, students decomposed a sample of calcium carbonate by heating it over a Bunsen burner and…

A: The volume of carbon dioxide gas were generated has to be calculated

Q: KClO3 decomposes to form KCl and O2. What mass of KClO3 is needed to form 5.00 L of oxygen at STP?

A: The balanced reaction taking place will be  2 KClO3 -----> 2 KCl + 3 O2  Hence from the above…

Q: In the reaction,   2KClO3(s)⟶2KCl(s)+3O2(g)2KClO3(s)⟶2KCl(s)+3O2(g)   what mass of potassium…

A: The given chemical reaction is- 2KClO3(s)  → 2KCl (s)   +   3 O2 (g) To convert any given amount of…

Q: Consider the formation of nitrogen dioxide from nitric oxide and oxygen:  2 NO(g) + O2(g) → 2 NO2(g)

A: The chemical reaction is : 2NO(g) + O2(g) --->  2NO2(g) According to the balanced chemical…

Q: If 42.7 g of CO is reacted completely at STP, what volume of N2 gas will be produced?

A: STP is the standard temperature and pressure.  Here the temperature is 273.15 K and the pressure is…

Kinetic-Theory of Gases

Kinetic theory of gases is the model or method which was developed in the 19th century by Maxwell and Boltzmann. This is possible as the interatomic force which is of short-range forces that are important for solids and liquids can be neglected for gases. This theory or gas law gives a molecular interpretation of the pressure and temperature of a gas and is consistent with gas laws and Avogadro’s hypothesis. This theory is very helpful to correctly explain the specific heat capacities of many gases, kinetic energy and it also explains the transport qualities such as viscosity, thermal conductivity, and diffusion with molecular parameters. As stated in the kinetic-molecular theory, the temperature of a substance or gas particle is related to the average kinetic energy of the particles of that substance. When a substance is heated, some of the absorbed energy is stored within the particles, while some of the energy increases the motion of the particles, called average kinetic energy.