Consider this reaction at 25°C: 2H2S(g)+SO2(g)--->3S+2H2O Calculate the DGrxn when Ph2s=2.99 atm; Pso2=3.93 atm; and Ph2o=0.044 atm

Q: Nitric oxide (NO) reacts with molecular O2. determine the partial pressures of gases remaining at…

A: Volume (NO) = 4 L P = 0.5 atm volume (O2) = 2 L T = 25°C = 25+273K p = 1 atm moles of NO = 2  and O2…

Q: Given the reaction: CUSO, 3H,O CUSO, 2H,Oi + H,Oja the AH° = 9900 and AG° = 4500 at 25°C. Calculate…

A: Given: CuSO4.3H2O(s)↔CuSO4.2H2O(s)+H2O(g) ∆Ho=9900∆Go=4500T=350 K To calculate: Partial pressure of…

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

A: Given that,Pressure inside the vessel is 6.9 MPaHeight of the cylinder is 51.6 cmWide of the…

Q: Consider the reaction: CO-(8) + CCl,(3) =2COC1;(3) Calculate AG for this reaction at 25 °C under the…

A: The equilibrium constant that is depicted in terms of partial pressures is denoted as Kp whereas the…

Q: Cho The following reaction is : C s) + 2 S (s) + 87.9 kJ CS, (0 -> 2. Cho Based on Boyle's law, the…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub- parts for…

Q: when 4.67 of (S) reacts at Calcu la ke AH for the following reaction: ZMgCs) + Og Cg). >gOC). - 1338…

A: moles of Mg(s) = mass / molar mass  Moles of Mg(s) = 4.67g / 24.31gmol-1  Moles of Mg(s) = 0.192 mol…

Q: The piston-cylinder below is depicted before and after a gaseous reaction that is carried out in it…

A: In the condition, there are piston cylinders with constant pressure, constant volume. Only the…

Q: Phosphorous and chlorine gases combine to produce phoshorous trichloride delta G at 298K for this…

A: The balanced reaction taking place is  P2 + 3 Cl2 ------> 2 PCl3  Hence the reaction quotient of…

Q: For the following reactions at constant pressure , predict if ΔΗ > ΔE, ΔΗ ΔΕ Ο ΔΗ= ΔΕ b. 4NH3 (9) +…

A: The answer for  a) ∆H=∆E b) ∆H>∆E c) ∆H<∆E The detailed explanation for this answers is…

Q: Q4) A) What is the difference between R and Ru and how these two are related. B) What is the…

A: The difference of R and Ru and also difference between the first and second law is given below.

Q: Calculate ΔΔG for the following equation at 298 K with a partial pressure of 0.400 atm NO2 and 1.60…

A: Solution -

Q: If 0.150 mol of ?2 (?) is placed in an empty container of 32.80 L and equilibrium is reached at…

A: Given: Volume of container = 32.80 L. Temperature = 4000 K Total equilibrium pressure = 2175 atm.…

Q: Can you calculate?An adiabatic vessel contains 1000 g of liquid aluminum at 718°C. Calculate the…

A: Given In an adiabatic vessel  Mass of liquid aluminum 1000g  Temperature = 718∘C= 991K. When Cr2O3…

Q: Select which of the following constant pressure processes has AH° equal to AE°? Select all that are…

A:

Q: 5. Hemoglobin carries O2 from the lungs to tissue cells, where the O2 is released. The protein is…

A: Given: The equilibrium reaction is: Temperature = 370C = 310K [O2] = [CO] Delta G- = -14kJ/mol

Q: Consider the data provided for the following rxn: H2O(l)⇌ H2O(g) a. Plot a graph and determine…

A: Temperature (°C) Pressure (torr) 0 4.579 10 9.209 20 17.53 25 23.76 30 31.82 40…

Q: Given the reaction: CuSO4.3H2O CuSO4.2H2O + H2O the DELTA H° = 9900 and DELTA G°=4500 at 25°C.…

A: The given reaction is : CuSO4·3H2O(s)  ↔  CuSO4.2H2O(s)  +  H2O(g) ∆H° = 9900 J/mol and ∆G°=4500…

Q: Problem attached

A: Given: Initial pressure of nitrogen = 500 KPa Initial volume of nitrogen = 7.00 m3  Initial pressure…

Q: For the reaction CO(g)+2H2O(g)→CO2(g)+H2(g) at 700K, Keg=5.10 Calculate the delta Go for the…

A: Given, CO(g)+2H2O(g)→CO2(g)+H2(g) Keq=5.10

Q: Calculate the degree of decomposition of N₂O4 to NO₂(g) at 0.49 bar total pressure and 300K. If the…

A:

Q: ider the reaction 2H20 C8) >242 Ce) t Os ® AH= 483-6 kslmol %3) F 2.0 moles ņ Hyo e ove Converted to…

A: For a Chemical change, change in internal energy can be calculated as follows by using the value of…

Q: Calculate the pressure of O2 (in atm)

A:

Q: Sulfur dioxide is used to make sulfuric acid. One method ofproducing it is by roasting mineral…

A: The ideal gas equation is given as follows: PV=nRT Where P is the pressure, Vis the volume, n is the…

Q: 11. A gas in a piston-cylinder expands slowly final volume of 0.64 m³. Determine the fi to: (a) P =…

A: As you not specified so I am giving answer of 11 question as per guidlines At constant pressure…

Q: N, e) + 3H, (2)- 2NH, (e) AG-- 34. kJ ow suppose a reaction vessel is filled with 2.08 atm of…

A: The reaction is given as N2(g) + 3H2(g) →2NH3(g)   The given change in standard free energy (ΔGo) =…

Q: __P4(s) + __Cl2(g) -->  __PCl5(g)             H°rxn = –1500 kJ In a reaction mixture of 0.22 g(P4)…

A: Given that : Mass of P4 = 0.22 g Mass of Cl2 = 1.45 g The molar mass of P4 is 123.89 g/mol. The…

Q: Dinitrogen tetroxide decomposes to form nitrogen dioxide according to the following reaction:…

A: Given reaction - N2O4 (g) ⇌ 2NO2 (g) Given data - Kp = 6.7 Temperature = 298 K p(N2O4) = 0.45 atm.…

Q: What happens to a sample of CO2 initially at 1 atm and -60°C when the pressure increases at…

A: We have given the phase diagram of CO2 as follows:

Q: Calculate the degree of decomposition of n2O4 to NO2(g) at 0.49 bar total pressure and 300K. If the…

A:

Q: A cylinder contains 9 moles of Oxygen gas (O2), 5 moles of Nitrogen gas (N2)  and 6 moles of Carbon…

A: Given moles of Nitrogen (n1) = 5 moles moles of oxygen (n2) = 9 moles moles of Carbon dioxide (n3) =…

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

A:

Q: A 3.3 L balloon is filled with He at 1.00bar pressure and 298 K.  How many He atoms are in the…

A: To calculate the number of He atom first of all we calculate the moles of He gas by using the ideal…

Q: Consider the following reaction CH4(g) + NH3(g) → HCN(g) + 3H2(g)       ∆Hº = 256 kJ/mol. The amount…

A: According to the chemical equation and enthalpy change for the reaction, reaction is endothermic in…

Q: ompared to a 1 mole sample of hydrogen at 273 Kelvin and 1 atm, a 1 mole sample of hydrogen a 298…

A:

Q: For the following reaction A,H° and AS° are -58.03 kJ mol and -176.6 J mol K-. respectively. 2…

A: The question is based on the concept of chemical equilibrium. we have to calculate Gibbs free energy…

Q: Consider the reaction of H;(g) with l:(g) at 298 K to give HI(g). H2(g) + I¿(g)→2HI(g)_ K= 2.24 If…

A: The question is based on the concept of chemical equilibrium. we have to identify in which direction…

Q: 3. Consider the reaction: H₂(g) + CO₂(g) H₂O(g) + CO(g). Calculate the value of AG at 298K if the…

A:

Q: Consider the reaction: N2 (g) + 3H2 (g) → 2NH3 (g) Calculate ΔG at 25°C for a mixture containing 1.0…

A: The reaction quotient for the given reaction is: Q=PNH32PN2PH23Q=(0.50)2(1.0)(3.0)3=0.009259=9.26…

Q: Na2CO3(aq) +2HCl(aq) →→ 2NaCl(aq)  + CO2(g) + H2O(l) How many moles are found in 35mL of 4.5M HCl?…

A:

Q: For the following reaction 2NO2(g) = N204(g) AH° = -58.02 kJ/mol and AS° = -176.6 J/mol ·K. What is…

A: Firstly calculate the standard Gibbs free energy and then calculate the Gibbs free energy for the…

Q: Dinitrogen tetroxide decomposes to form nitrogen dioxide according to the following reaction:  at…

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

Q: questions

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: 4. Ethanol can be produced industrially using ethene gas and steam. The equation for the reaction…

A: Le Chatelier’s principles says how a reaction will give good yield by tuning pressure, volume,…

Q: Consider the following reaction where = 0.160 at 298 K. 2NOBr(g) 2NO(9) + Brz(9) If the three gases…

A:

Q: In which of the following processes is AH = AU? Two moles of hydrogen iodide gas react to form…

A: A question based on thermodynamics, which is to be accomplished.

Q: 1)Use the chemical reaction shown below to answer the questions: H2(g) + Br2(g)  ⇌  2 HBr(g).  Kc =…

A: For a given point of time, relative amount of reactants and products that exists in a particular…

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

A: Given that : Width of the cylindrical vessel = 43.0 cm Height of the cylindrical vessel = 51.6 cm…

Q: Calculate ΔG for the following equation at 25.0 oC with a PH2S = 0.000100 atm, PSO2 = 0.0100 atm,…

A: Introduction: Partial pressure: The partial pressure may be defined as the pressure exerted by the…

Q: Sulfuric acid is produced in larger amounts by weight than any other chemical. It is used in…

A: