Calculate AH for the reaction: 4 NH, (g) + 5 O2 (9) > 4 NO (9) + 6 H20 (9) from the Following data - N2 (8) + O2 (3) 2 NO AH = -180,5 kJ N2 (g) + 3H2 (8) → 2 NH3 (B) AH = -91.8 kJ 2 H2 (8) + O2 (8)→2 H20 (g) AH = -483.6 kJ

Q: 4. Calculate AH for the reaction: 4 NH3) + 5 Oze) → 4 NOg) + 6 H2Og) from the following data. (1)…

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Q: 2) Calculate AH for the reaction: 2N;H,(1) + 202(g) → 2N2(g) + 4H2O(1I) given the following data:…

A: Given that : We have to calculate the ∆H for the given reaction : We have to use the below given…

Q: help! I dont understnad how to even solve it and get an answer

A: Equation (1) and equation (2) represents the reaction of methane with water and carbon monoxide with…

Q: C6H4(OH)2(aq)   +   H2O2(aq)   ®   C6H4O2(aq)   +   2H2O(l) hydroquinone…

A: Given:  C6H4(OH)2(aq)   +   H2O2(aq)   →   C6H4O2(aq)   +   2H2O(l) To find: ∆HRxN for this…

Q: Find the AH (kJ) for the reaction below, given the following reactions and subsequent AH values:…

A: Find ∆H fir the reaction, N2H4 + 2H2O2 -----> N2 + 4H2O  ∆H = ?

Q: Calculate the AH for the following reaction: 2NOCL → N2 + O2 + Cl2 with the following reactions: ½…

A: To find: The ∆H for the given reaction

Q: → 2Fe20(s) AH® =? AH° = -544kJ [1]4 Fe0(s) + 02(g) [2] 2Fe(s) + 029) [3] 4 Fe(s) + 3 02(9) → 2…

A: The enthalpy change for the desired reaction can be calculated by using the enthalpy of the given…

Q: Based on the reactions: 1. 2NO2g) + 2NOg +O2e) 2N2O48) 2. 4NO() + 2N,Og +502(g) →4N2O42) 3. 2NO +…

A: In such type of questions manipulate the given reaction to form the target reaction and accordingly…

Q: 11. The AH of 2Al + 6HCI →2AICĻ_3 + 3H_2` is -1049 kJ. What would the AH of the reverse reaction be?…

A: Given equation: 2Al + 6HCl → 2AlCl3 + 3H2 ∆H = -1049KJ

Q: Find the AH (kJ) for the reaction below, given the following reactions and subsequent AH values:…

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Q: 1BUOK, A + - H20 A B 1. LDA, – 78 °C + H20 2. 1. NaOMe, MeOн + MeOH 2. acidic workup МеO

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Q: Use the thermodynamic quantities given below to calculate the theoretical ΔH for this reaction:…

A: The enthalpy of reaction is obtained as follows, The sum of enthalpy of formation of products and…

Q: 3+ 2+ What is AG° given: Fe(s)Fe*(aq)||Cu²"(aq)|Cu(s) ? Cu²*/Cu Fe*/Fe E° 0.34v 3+ E° -0.036v -388kJ…

A: The cathode and anode in the given cell representation are,                              Cu2+ (aq) +…

Q: Calculate AH° for the reaction: CS21) + 202(g) → CO2(g) + 2SO2 AH;° CO2 (9) = -393.5 kJ/mol AH;° S02…

A: Calculate enthalpy of the reaction, CS2(l) + 2O2(g) -----> CO2(g) + 2SO2(g)  ∆H° = ?

Q: Consider the 5 reactions shown below. 1. H2O(g) + CH3Brg) → CH3OH(g) + HBr(g) 2. 2 H2(g) + O2(g) → 2…

A: one mole of the substance is formed by its constituent elements in its standard states, the enthalpy…

Q: Calculate the value of AH for the reaction: 3 Fe (s) + 4 H20 (g) Fe304 (s) + 4 H2 (g) Fe (s) + H20…

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Q: Given that H2 (g) + F2(g) 2 HF(g) AHgxn = -546.6 kJ 2 H2(g)+02(g) 2 H2O(1) ΔΗ -571.6 kJ rxn…

A: The enthalpy of reaction of the required equation can be calculated using the given two reactions.

Q: Calculate the AH for the following reaction: 2 N2 5 02 → 2 N2O5 ren the following information: N2O5…

A: 2N2 + 5O2 ----> 2N2O5

Q: 4. Use Hess' Law to determine the AH of the following reaction: (-845.6 kJ) 2Al + Fe2O3() → 2Fe) +…

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Q: The burning of 20 g of SiH 4 (MW 32.8)at constant pressure gives off 927 kJ of heat. Calculate A H…

A: Firstly number of moles of silane,SiH4 is calculated in given 20 g of SiH4 and also molecular weight…

Q: Find the AH for the reaction below, given the following reactions and subsequent AH values: H,SO ()…

A: ∆H  of a reaction depends on Stoichiometry of reaction  If a thermochemical equation is reversed…

Q: The bombardier beetle uses an explosive discharge as a defensive measure. The chemical reaction…

A: The given reaction is, C6H4(OH)2(aq)  +  H2O2(aq)  --->  C6H4O2(aq)  +  2H2O(l) The given data…

Q: Given : (a) BC13(2) + 3H2O¶→H;BO3(s) + 3HClg) AH = -112.5 kJ (b) B2H6(g) + 6H2O→2H3BO3(s) + 6H2(g)…

A: The reactions given are,

Q: Calculate the heat of reaction of each reaction: (assume density of solution is 1.04 g/ml and…

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Q: Calculate AH for the following reaction, given the data in the table below: H2SO4(1) → SO3(g) +…

A: Given, H2S (g) + 2O2 → H2SO4 (l)                         ∆H1 = -698.0 KJ      Equation (1) H2S (g) +…

Q: Calculate AG of a reaction in which AH = 9,365 J and AS = 11.0 J/K at 34.8°C. %3D !3! Your Answer:…

A: Note - Since you have asked multiple question, we will solve the first question for you. If you…

Q: Given the following data 2 CIF(g)+ O2 (g) Cl, O(g) + F,0(g) 2 CIF3 (9) + 202 (g) → Cl, O(9) +…

A: The enthalpy change is a state function and the Hess law states that the change of enthalpy in a…

Q: 3. Calculate the AH for the reaction NO(g) + O(g) → NO2(g) given the following information: NO(g) +…

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Q: C6H4(OH)2(aq) + H2O2(aq) → C6H4O2(aq) + 2H2O(1) hydroquinone quinone Calculate AHRXN for this…

A: Thermodynamics is the branch of chemistry which deals with the study of heat and other forms of…

Q: What is the value of AE according to the following Potential Energy diagram? 250 200 PE 150 (kJ) 100…

A: In the given potential energy diagram, the energy of reactants is low as compared to the energy of…

Q: H2 (g) + 20 4. Calculate DH for the reaction 2 Al (s) +3 C12 (g)2 AIC13 (s) from the following data.…

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Q: AH, = -393.5 kJ AH, = -283.0 kJ (1) C(s) + O2(8) CO2(g) (2) Cog) + 028) – CO2(8) (3) C(s) + 0:8)…

A: C(s) + O2(g) ——> CO2 (g) …….1) CO(g) + 1/2 O2(g) ——> CO2 (g)  ……..2)  subtract equation 2)…

Q: What is the AH for the reaction below? C2H2(g) +3 H20() → CH4(g) + 02(9) + CH3OH() Use the following…

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Q: I. CO (g) → C (s) + ½ O2 (g) AH= +110kJ II. CO (g) + ½ O2(g) CO2 (g) AH= -280kJ III. Fe2O3 (k) + 3CO…

A: Given Reactions- CO(g) → C(s) + 12O2(g)        ∆H= +110 kJ                              ----(1)CO(g)…

Q: When a neutralization reaction was carried out using 100.0 mL of 0.7890M NH3 water and 100.0 mL of…

A: Given: Volume of NH3 = Volume of acetic acid = 100 mL Concentration of NH3 = 0.7890 M Concentration…

Q: Calculate AH for the reaction 4 NH3 (g) + 5 O2 (g) → 4 NO (g) + 6 H2O (g), from the following data:…

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Q: 1. Using Hess's Law, calculate AH for this reaction: (T: 4) 2H3BO3(aq) →→→ B₂O3(s) + 3H₂O(l) (1)…

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Q: Calculate AH for the following reaction, given the data in the table below: H2SO4() → SO3(g) +…

A: To calculate: ∆H of the reaction, H2SO4 (l) → SO3 (g) + H2O (g) The given reactions are: H2S (g) +…

Q: Show your solution. 1. Calculate AH for the reaction 4 NH3 (a) + 5 02 (g) -4 NO (g) + 6 H2O (g),…

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

Q: 34. Calculate the standard enthalpy change (AH) at 298 K for the reaction of X&Y18 with O2. 2 XGY18+…

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Q: 4. a. Use the following reactions and AH° data to determine AH° for Ca (aq) + 20H (aq) + H,(g) Ca(s)…

A: This problem is based on Hess's law Hess's law states that the enthalpy change or heat evolved or…

Q: 1. Write and balance the chemical equation where KOH and HCL reacts.

A: We'll answer the first question since the exact one wasn't specified. Please submit a new question…

Q: C6H4(OH)2(aq)+H2O2(aq) -> C6H4O2(aq) +2H2O(I)            ^ Hydrooquinone Calculate HRxN for this…

A: The heat change in a particular reaction is known as enthalpy change (∆Hrxn). It can have a positive…

Q: When a neutralization reaction was carried out using 100.0 mL of 0.7890M NH3 water and 100.0 mL of…

A: Given: Volume of acetic acid = Volume of NH3 = 100 mL Concentration of NH3 = 0.7890M Concentration…

Q: Question 13

A: Given: Specific heat of CaCO3 = 0.82 J/g⋅∘C Heat energy absorbs = 40.3 J Initial temperature (T1) =…

Q: 2. The AH for CaHa + H2O - CaHsOH is -44 kJ. What is the AH for this reaction? 2 CaHsOH - 2 CHa + 2…

A: Given,

Q: Species AG° Fe(OH)3 -696.5 3+ -4.6 OH -157.3 Calculate the AG° of the reaction: Fe(OH)3(s) = Fe*(aq)…

A: Given values- ∆G° of Fe(OH)3=-696.5 ∆G° of Fe^3+=-4.6 ∆G° of OH^-=-157.3

Q: What is the value of the equilibrium constant for the following reaction at 25C with a delta Grxn =…

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Q: From the following data, H2 (g) + Cl2 (g) → 2HCI(g) AHv = -185 kJ 2H2 (g) + O2 (g)→2H20(g) AH =…

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