How many moles of oxygen gas must react completely to produce 1.57 moles of carbon dioxide according to the reaction:                                C3H8 + 5 O2  --> 3CO2 + 4H2O? Group of answer choices 0. 942 mol 2.62 mol 1.57 mol 4.71 mol 0.314 mol

Q: What volume of ᴴ² will be combine with the 22 L ᶜˡ² (g) to form HCl (g)? What volume of HCl (g) will…

A: H2,Cl2  and HCl 22L Of Cl2  Assumption: Same temperature and pressure for all gases.

Q: Ammonia gas can be prepared by the reaction CaO(s) + 2 NH,CI(s) → 2 NH3(g) + H;O(g) + CaCl;(s) If…

A: Given: Ammonia gas is produced by the reaction CaO(s)+2NH4Cl(s)→2NH3(g)+H2O(g)+CaCl2(s) Mass of CaO…

Q: Task 3.2. Calculate the standard enthalpy of reaction of some thermochemical equations governed by…

A: Given Data  We need to find ∆H of the reaction given below : The following information is provided…

Q: Calculate the change in entropy (AS™) for the following random mixing process at room temperature to…

A: given data: 1 mol of dry air mole fraction of nitrogen in air x1 = 0.78 mole fraction of oxygen in…

Q: The following initial rate data are for the reaction of tertiary butyl bromide with hydroxide ion at…

A:

Q: carbon tetrachloride is liquid at room temperature while ammonia is a gas. why does this happens?

A: The state of carbon tetrachloride and ammonia at room temperature is to be explained.

Q: Explain the following observations:Hydrofluoric acid cannot be stored in glass bottles.

A: The reason for not storing Hydrofluoric acid in the glass bottles is to be mentioned.

Q: For the gaseous reaction of xenon and fluorine to form xenon hexafluoride:(a) Calculate ΔS° at 298…

A: (a) The standard entropy value for the gaseous reaction of the Xenon hexafluoride compound is to be…

Q: How much HNO, can be formed in the following reaction if 3.6 kg of NO, gas is bubbled through 2.5 kg…

A: According to the given stoichiometry: 3 NO2 + H2O -------> 2 HNO3 + NO Thus, 3 moles of NO2 react…

Q: 5. Use the Helmholtz equation to calculate (OU/aV), for n moles of a gas using the van der Waals…

A: Given : Use the Helmholtz equation to calculate ∂U∂VT for n moles of a gas of a gas using the van…

Q: a mixture of argon and xenon was prepared at a pressure of 1 bar and at 25deg celsius. The amount of…

A: Given that :there are two gases  i.e argon and xenon P =1 barT = 25 C =25 +273.15 =298.15 K

Q: Using the data attached, compute the partial molar enthalpies of pyridine and acetic acid in their…

A: Let pyridine be represented by (1) and acetic acid by (2). Given values of heat of mixing of…

Q: Nitric oxide reacts with chlorine gas according to the reaction: 2 NO(g) + Cl2(g) = 2 NOCI(g) Kp =…

A: Given data: Pressure equilibrium constant of reaction = 0.27 Partial pressure of NOCl at equilibrium…

Q: In the chemical reaction O 1. for every 2 molecules of water used, 2 molecules of H2 are produced.…

A:

Q: Methanol can be produced in the vapor phase at very high pressure using CO2 and H2 via the following…

A: Given data ϕH2O=0.82 ϕCO2=0.98 ϕH2=1 Given reaction CO2 + 3H2  → CH3OH+ H2O 1           1…

Q: Question : Carbon dioxide (CO2) and methane (CH4) exists as gaseous substances at room temperature.…

A: The bonding pattern among the molecules of dry ice and LNG is to be mentioned.

Q: A student attempts to determine the correct equation to describe the thermal decomposition reaction…

A: Thermal decomposition of AgNO3. The possible decomposition equations are : 1) 2 AgNO3 ---> 2AgNO2…

Q: Compounds A and B are immiscible. Compound B is more dense than compound A. The figure shows the…

A: Consider compounds A and B immiscible and C is added to the container both in A and B. The fugacity…

Q: Using the following data, estimate AHf° (in kJ/mol) for potassium chloride: K(s) + ½ Cl2(g) →…

A: The heat of the formation of the reaction is defined as the difference between the change in…

Q: Consider the reaction: 2CO(g) + O₂(g) → 2CO₂(g) Using standard thermodynamic data at 298 K,…

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Q: Use the following information to fill in the blanks below. Upon combustion, a 10.582 g sample of a…

A: Sample Weight = 10.582 g CO = 226.9760 g H2O = 6.8940 g

Q: 50.00 g of water, 10.00 g of phenol and 40.00 g of triethylamine are mixed at 75 ° C. Use the…

A: Considered 50.00 g of water, 10.00 g of phenol, and 40.00 g of triethylamine are mixed at 75 °…

Q: When N,O,(g) is heated, it dissociates into N,0,(g) and 0,(g) according to the reaction: N,O;(8) =…

A: N2O5(g) on heating is dissociated into N2O3(g) and O2(g). Further, N2O3(g) dissociates to gives…

Q: Calculate the molar enthalpy of these reactions . Units Kj/mol , use the general thermodynamics data…

A: Molar enthalpy of a reaction is calculated as the change in enthalpy of reaction per unit mole.…

Q: 1. For the methanol synthesis reaction CO (g) + 2 H 2 (g) → CH 3 OH (g) the equilibrium constant is…

A: Given that, CO(g) + 2H2(g) → CH3OH(g) Equilibrium constant: lnK = 11.988 + 9143.6T - 7.492 lnT +…

Q: . m the production of Zinc sulfide, 36 8 a of zinc is made to react with 19.4 g of sulfur. Zn +S ZnS…

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Q: Calculate the Gibbs energy, entropy, and enthalpy of mixing when 0.50mol C6H14 (hexane) is mixed…

A: Given that, The number of moles of C6H14 n1 = 0.5 mol The number of moles of C7H16 n2 = 2 mol…

Q: 1. If we mix 100 g of nitrogen, 50 g of hydrogen and 5 g of ammonia and allow it to come to…

A: Given that mass of nitrogen = 100 gmass of hydrogen = 50 g mass of ammonia = 5 g

Q: According to the following reaction: 2NO (g) + 2H, (g) → N2 (g) + 2H,0 (0

A:

Q: LizO is added as an impurity to CaO. Suppose that Li* ions substitute for Ca* ions. Which statement…

A: Ca ion introduces positive charge of +2 and Li introduces charge of +1. If Li impurity is introduced…

Q: ) Silanone (SİH2O) and silanol (SIH3OH) are species believed to be important in the oxidation of…

A: (a) Write the reaction as follows: SiH4 + 12O2  →  SiH3OH   One mole of SiH4 reacts with 1/2 mole of…

Q: Based on the following thermochemical equation H,O(1) – H;0(g) AH= 44 kJ/mol. The enthalpy of…

A: Enthalpy change of vaporization of liquid water = 44 kJ/mol Number of moles of water = 2 mol

Q: The standard Gibbs energy of formation of NH3(g) at 298 K is –16.6 kJ mol-1. Based on this data, ,…

A: Given: The standard Gibbs free energy of formation of ammonia at T = 298 K∆Gf  =  -16.6 kJ/mol;…

Q: Calcium carbonate can dissociate according to the following reaction: CaCO3(s) CaO(s) + CO₂(g)…

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Q: Methanol can be produced in the vapor phase at very high pressure using CO2 and H2 via the following…

A:

Q: 8. Sodium carbonate can be made by heating sodium bicarbonate: 2NaHCO;(s) → Na,CO3(s) + CO>(g) +…

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Q: At 25°C, the molar solubility of Pb(IO3)2 in water is 3.61 ×10-5 M. a. Determine the solubility…

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Q: Find the solubility of carbon dioxide (CO2) in water at 20 ° C assuming that the concentration of…

A: given, concentration of CO2 = 410 ppm the pressure of air is 1.00 atmospheres that means carbon…

Q: Calculate the fraction of pure ethane that would dehydrogenate at 750 K and 5 atmospheres, if the…

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Q: Using the balanced equation for the combustion of acetylene, answer the following questions. 2 H С—С…

A: using the balanced equation from the question:let the given equation be (i)a)accordign to (i)for…

Q: You devise a new temperature scale based on the properties of the liquid propylene glycol, which has…

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Q: Using the stoichiometric coefficients from the equation, create three ratios that can be established…

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Q: When glucose having a mass of 1 g is dissolved in 255 g of water the boiling point increased by…

A: Solution: Using Raoult's law for elevation in boiling point:                  Delta TBP =KBP . m…

Q: vapor pressure

A: Fugacity is correlative property to study behavior of real gases. Fugacity will be equal to pressure…

Process Flow Diagram

A process flow diagram is a representation of various components, how they are arranged, and in what manner or sequence they work in correspondence to each other. It is a graphical way of representing a process.