Nz(S) +3H2G) 2NH3 6) This Reaction has Kp =5,38*10 at Sso°c what is ke Of tuis Reaction ?

Q: For the reaction: %F(g) -- Fig), a reaction mixture initially contains 0.5 atm of F2(g) and 0.5 atm…

A: Given equilibrium is  1/2 F2(g) <------> F(g)  Initial pressure of F2 , PF2 = 0.5 atm  Initial…

Q: 5. What is AH for BaCO, (s) → BaO (s)+ CO, (g) Given reactions 2 Ba (s) + O, (g) → 2 BaO (s) Ba (s)…

A:

Q: 2NaHCO3(s) Na2CO3(s) + H2O(g) + CO2(g), KP(300 °C) = 1.55 atm2, H°rxn = +136 kJ1) Write the…

A: Given that : For the reaction : 2NaHCO3(s)  ⇌  Na2CO3(s)  +  H2O(g)  +  CO2(g) KP(300 °C) = 1.55…

Q: For the same reaction as in the previous problem, what is AS° (in kJ/K)? O +.9076 +.1528 O - .0621 O…

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Q: 3.8 g of brass (Cp = 0.38 J/g-oC, initially at 68oC) and 4.9 g of aluminum (Cp = 0.9 J/g-oC,…

A:

Q: Consider the following equilibrium: N, e) + 3H, (e) - 2NH, (e) aG° - = -34. kJ ow suppose a reaction…

A: 1.Pressure of N2 tend to rise. 2.Yes.It's possible to reverse this tendency by adding H2

Q: Consder the following reaction: 2C(s) + 3H2(g) → C2H6(g); AH° = -84.7 kJ; AS° = -173.8 J/K at 298 K…

A:

Q: Calculate ΔHrxn of the following reaction: 2 NO (g) + 2 H2 (g)  → N2 (g) + 2 H2O (g)     ΔHrxn  =…

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Q: What is the heat of the reaction at 573.15 K? CO(g)+2H2(g)→CH3OH    Species       Cp/R       ΔHf0…

A: In this question first heat of reaction is determined at 298 K using standard enthalpy of formation…

Q: Ch + 2 K,PO, Fe, (PO,), + 6 KCI -> + K,PO, FEPO, + K,CI,

A: Answer:  a) option a is the correct way of the balancing the equation . A chemical equation is…

Q: 3.5 g of brass (Cp = 0.38 J/g-oC, initially at 68oC) and 4.5 g of aluminum (Cp = 0.9 J/g-oC,…

A:

Q: or the reaction CO2(g) + H2(g)CO(g) + H2O(g) H° = 41.2 kJ and S° = 42.1 J/K G° for this reaction…

A: The given reaction is, CO2g+H2g→COg+H2Og The value of H° is 41.2 kJ The value of S° is 42.1 J/K

Q: A 2.50 g block of iron is heated to 355.5 °C then plunged into 50.0 g of water at 25.0 °C. What will…

A: qw = -qm mw × cw × (Tf - Ti) = - { mm × cm ×( Tf-Ti) } 50 × 4.184 × (Tf - 25 ) = - { 2.50 × 0.444 ×…

Q: The values of ΔfHo(298 K) for SO2(g) and SO3(g) are –296.8 and –395.7 kJ mol–1. What is the value of…

A: Heat of formation is defined as the change of enthalpy when one mole of a substance is formed from…

Q: . What expression is correct for the following reaction: 2H2(g) + O2(g) ⇌ 2H2O(g)?   Group of…

A: The given chemical reaction is, 2H2g+O2g→2H2Og The relationship between Kp and KC is given as,…

Q: ochemical equation for the formation of aqueous su (g) + H20 (1) → H2SO4 (aq) + 909.27 kJ (g) + ½ 02…

A: Enthalpy of formation is the Enthalpy change for formation of one mole substance from their…

Q: 40 mL 2M NaOH and 20 mL 2M H2SO4react in a cup. The temperature increases by 18.8 °C, how do you…

A: Given : molarity of NaOH and H2SO4= 2 M.…

Q: 4) If Kc = 2.0 x 1033 at 25°C, for the following reaction: H2(8) + Cl2(g) = 2 HCl(g), then find Kp…

A: The relation between Kc and Kp is as follows :

Q: Conside following equilibrium: N, (g) + 3H, (g) . 2NH, (g) AG° 1, = - 34. kJ Now suppose a reaction…

A: Answer:- This question is answered by using the simple concept of chemical equilibrium. Firstly…

Q: What is ∆G° for the reaction I₂(g) → 2 I(g) at 25.0 °C if K = 6.1 x 10⁻²²? (R = 8.314 J/mol･K)

A: We are authorised to solve only one question at a time. Please post rest of the questions…

Q: 3H2 (g) + N2 (g) → 2NH3 (g), AH of the reaction is -92.22 kJ. Find AH for the reaction below. 6NH3…

A: △H is termed as enthalpy change of a reaction. For exothermic reactions △H is negative. For…

Q: 3.6 g of brass (Cp = 0.38 J/g-oC, initially at 68oC) and 4.8 g of aluminum (Cp = 0.9 J/g-oC,…

A:

Q: For the following reaction H2(g) + I2(g) = 2HI(g) AH° = -10.64 kJ/mol and AS° = 21.48 J/mol·K. What…

A:

Q: constant expression? PROBT Kp = Po PBr2 NO A) 2 NOBR (g) = 2 NO (g) + Br2(g) B) NO (g) + ½ Br2 (g) =…

A:

Q: 8. Which of the following statements best describe the effect of lowering the temperature of the…

A: Le Chatelier's Principal is an observation about chemical equilibria of reactions .lt states that…

Q: (Q72) Find AG°rxn_for the reaction: CaCO3 (s) --> CaO (s) + CO2 (g) that can be summarized by the…

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Q: 5. The AH⁰ for the reaction (Na2O(s) + SO3(g) → Na2SO4(g)) equal to: Na(s) + H₂O() → NaOH(s) + 1/2…

A: As you have asked multiple question. But we will answer all the parts.

Q: What is ∆Gο at 25° for the reaction: 2 CO (g) + 2 H2 (g) → CO2(g) + CH4(g), given that at 25° ∆Hο =…

A: Recall data, ∆H°=-247.3 KJ mol-1 ∆S°=-256.5 J mol-1K-1= -0.2565 KJ mol-1K-1 ∆G°=?

Q: Consider the following reaction at equilibrium:  2NH3 (g) ↔ N2 (g) + 3H2 (g) ΔH° =46.1 kJ at 298K…

A: Le-Chatelier's principle: If a system is in equilibrium is subjected to a change in any of the…

Q: (a) 2 FeCl3(s) + 3 H2O(g) (equilibrium arrows) Fe2O3(s) + 6 HCl(g) Keq =   (b) 3 NO(g)…

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:…

A: for the given reaction, N2O4(g) ⇔ 2NO2(g)  Kp = 6.7 at 298K pressure of N2O4 = 0.85 atm pressure of…

Q: For the reaction CO(NH2)2(aq) + H2O(I) → CO2lg) + 2NH3(g) AH° = +119.2 kJ and AS° = +354.8 JKWhat is…

A: Given, CO(NH2)2(aq) + H2O(l) ➝ CO2(g) + 2NH3(g) ∆H° = +119.2 kJ  ∆S° = +354.8 JK-1 = 0.3548 kJK-1 K…

Q: 5. Consider the reaction FeO(s) + CO(g) = Fe(s) + CO:(g) for which Kp is found to have the following…

A: Given that, an equilibrium reaction is FeO(s) + CO(g) ⇔ Fe(s) + CO2(g). The equilibrium constant…

Q: 00002A QUESTION 18 Calculate AG for the reaction: N2 (g) + 3 H2 (g) - 2 NH3 (g) at 298 K when PNH3 =…

A:

Q: A 641.003 g block of Cu at 661.659 °C is plunged into 1.204 kg of water (T = 58.134 °C) in an…

A: Given: Mass of water = 1.204 kg = 1204 g Initial temperature of water (Ti) = 58.134 ℃ Mass of Cu…

Q: What is ΔG° at 500.0 K for the following reaction?  You need to show your works. Zn(s) + H2O(g)…

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Q: estion 8 2N20(g)+ N2H4(9) 2 2H20(g) + 3N2(g) If Ke for the above reaction is 36.94 at 197.9 K, what…

A: given  Kc =36.94 at temperature 197.9K for an equilibrium reaction we are required to find kp using…

Q: 3.7 g of brass (Cp = 0.38 J/g-oC, initially at 68oC) and 4.5 g of aluminum (Cp = 0.9 J/g-oC,…

A:

Q: Consider the equilibrium system described by the chemical reaction below. At equilibrium, a sample…

A: Here at equilibrium in a flask of volume 5L , the equilibrium mixture contains 8.62 g CO, 2.60 g H2…

Q: The process illustrated here takes place at constant pressure. Reaction %S4

A: Since the reactant has S with 2 O atoms and 2 O atoms as molecules and product has S with 3 O atoms…

Q: QUESTION 6 Özone (O 3) in the atmosphere can react with nitric oxide (NO): O 3(g) + NO(g) NO 2(g) +…

A: 6. Given information,     Temperature is 250C = 298 K∆H0 = - 199 kJ/mol    and    ∆S0 = - 4.1 J/K…

Q: A sample of graphite sealed under 0.458 atm of CO2(g) at 1080 K forms CO(g) and makes Ptot = 0.757…

A:

Q: Given the following equation, C3HS(g) + 5 O2(8)→3 CO2(g) + 4 H2O(g) AG pan-2074 k] Calculate AGpn…

A: ∆Grxno for a chemical reaction have same value with it's reverse reaction but having opposite sign…

Q: Consider the following reaction where K, = 9.52×10-2 at 350 K: %3D CH4(g) + CC14(g) 2CH2C1½(g) If…

A: Since the reaction quotient of the reaction at given condition can be calculated as  Q = { PCH2Cl2…

Q: 3.5 g of brass (Cp = 0.38 J/g-oC, initially at 68oC) and 4.6 g of aluminum (Cp = 0.9 J/g-oC,…

A:

Q: What is ∆G° for the reaction F₂(g) → 2 F(g) at 25.0 °C if K = 1.5 x 10⁻²²? (R = 8.314 J/mol･K)

A: The relationship between standard Gibbs energy change (∆G°) and equilibrium constant (K) of a…

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: Heat of reaction (AH°) for the following reaction at 25.0 °C is Fe;O4(6) + CO(g) 3FEO(s) + CO2(g)…

A: