Find AH° for BaCO3(s) --> BaO(s) + CO2(g) given 2 Ba(s) + O2(g) --> 2 BaO(s).. .AH° = -1107.0 kJ %D Ba(s) + CO2(g) + 1/2 O2(g) --> BaCO3(s)..AH° = -822.5 kJ %3D -1376.0 kJ -284.5 kJ -1929.5 kJ 269.0 kJ 537.0 kJ

Q: Calculate ∆Gº for the reaction, 2CH4(g)+3O2(g)→2CO(g)+4H2O(g), given ∆Gºf for CH4(g)=-50.8 kJ/mol,…

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Q: 2. Given the following reactions: 2 H20 +2 H2 + O2 AH = 480 kJ 2 HNO3 N2O5 + H20 AH = 85 kJ HNO3 →…

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Q: Calculate AH for the following reaction NO+O----NO2 using the following equation 1- 203 --- -302 AH=…

A: Hess’s law states that when chemical equations are combined algebraically, their enthalpies can be…

Q: 10b. Calculate AH for the reaction CIF(g) + F2(g) ----> CIF3(G) from the following data: 2CIF(g) +…

A: Reactions are given with their enthalpies.  We have to find ∆H for :- ClF (g) + F2 (g)  ---->…

Q: Consider the problem below: (Equation 1) 2 Ca(s) + O2(g) ---> 2 CaO(s) AH = -1270.2 kJ (Equation 2)…

A: The solution is provided below:

Q: Given the following reactions and their molar enthalpies: 2H2(g) + O2(g) ---> 2H20(1) AH = -483.6 kJ…

A: Since on multiplying 1.5 on reaction 1 and multiplying reaction 2 by 0.5 we will get the reactions…

Q: Calculate AH°n for the first reaction shown from the remaining reactions. CS2(e) + 302(g) → CO2(g) +…

A: By rearranging the given equations and adjusting them to get the required equation will lead to…

Q: 38. Calculate AH for the reaction: IFs (g)→ IF3 (9 + Fzg)- IF3 (a AH = -390 kJ AH = -745 kJ C 1135…

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Q: Based on the reactions: 2NO2 (g) + 2NO (g) + O2 (9) – – > 2N½O4 (g) ; AH, = -228.54 kJ %3D 4NO (g) +…

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Q: 3: Given the following data: Sr0(s) + CO2(g) ---> SrCO3(s) AH = -234 kJ 2Sr0(s) - 2Sr(s) + O2(g) AH…

A: Given, SrO(s) + CO2Ig) →SrCO3(s)                    ∆H=-234 Kj             (i)2SrO(s) →2Sr (s)…

Q: Given the following information, calculate AHrxn for reaction 2, below. reaction 1: А + 3B AHrxn =…

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Q: find the delta h gor the following reaction lF5(g) ---> lF3(g) + F2(g) giveb the data below IF(g) +…

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Q: Given the following data: Fe203(s) + 3CO(g) → 2Fe(s) + 3CO2(g) AH = - :-23 kJ 3Fe,O3(s) + CO(g) →…

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Q: When 1 mole of C2H4(g) reacts with H2O (g) to form CH3CH2OH(g) according to the following equation,…

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Q: Based on the reactions: 1. 6FEO(s) + Ozle) 2FE3O4(6) 2. 4FE3O4(6) +O2l2) 6FE2O3(s) Calculate the…

A: The answer to the following question is-

Q: At the end of which of the following reactions will the temperature of the surrounding increases?…

A: The energy difference of the products and reactants is known as the energy change of a reaction.

Q: Given the following data: SrO(s) + CO2(g) ---> SrCO3(s) 2SrO(s) ---> 2Sr(s) + O2(g) 2SrCO3(s) --->…

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Q: Consider the reaction: N29) + 3 F2(g) → 2 NF3(g) AH° = -249 kJ and AS° = -278 J/K at 25°C Calculate…

A: Ans -166kj

Q: Rearrange the following reactions so that they add together to give the desired reaction (4) and…

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Q: Given the following data P(s) + 6Cl;(g) 4PC1,(g) AH = -1225.6 kJ %3D P,(s) + 50,(g) – AH = -2967.3…

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Q: 70. Given the following data → Cl,0(g) + F;O(g) - 2CIF(g) + O;(g) AH = 167.4 kJ ΔΗ %3D 2CIF;(g) +…

A: The reactions given are 1) 2 ClF (g) + O2 (g) -------> Cl2O (g) + F2O (g)…

Q: 5. Given the following equations and AH values, determine the heat of reaction (kJ) at 298 K for the…

A: Hess's law is defined as the law which states that the total amount of heat absorbed or released for…

Q: 1/2 Fe203 (s) + 3/2 CO (g) ® Fe(s) + 3/2 CO2 (g) DH = -11.5 kJ 3 Fe2O3 (s) + CO (g) ® 2 Fe3O4 (s) +…

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Q: (7) Calculate A G° for the reaction given the following information: 2502(g) + 02(g)→ 2s0;(g) AG for…

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Q: Consider the Calculate AG°rxn using the following information: CO(g) C(s) +1/2 O2(g) AG°rxn = ?…

A: The question is based on the concept of chemical thermodynamics. We have to calculate Gibbs free…

Q: Calculate AH for the following reaction NO+O----NO2 using the following equation 1- 203 -302 AH= -…

A: Steps - 1) To get desired reaction, adjust given reactions. 2) If you reverse the reaction then you…

Q: Calculate the AH for the reaction C,H,, +H2 → C,H, e), from the following data. C,H + 3 02 e →2 CO2…

A: The enthalpy of a reaction is a state function, one that depends on the current state of the…

Q: 1. Calculate AH for the combustion of methane (CH4) Original equation: CH4 + 202 → CO2 + 2 H2O…

A: Enthalpy change of the reaction is equal to the sum of enthalpies of the given reactions.

Q: Solve AHon for given the ff set of reactions Ca(s)+1/2 O₂+CO₂(g) —> CaCO3(s) Ca(s)+1/2 O,→ CaO(s)…

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Q: Given the following data: Fe2O3(s) + 3CO(g) → 2Fe(s) + 3CO2(g) ΔΗ -23 kJ 3FE2O3(s) + CO(g) →…

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Q: Calculate AHrn for Ca(s) + % Oz(g) + Co2 (g) → CaCO:(s) given the following set of reactions: Ca(s)…

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

Q: Consider the Calculate AG°rxn using the following :information CO(g) - C(s) + 1/2 02(g) ?= AG°rxn…

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Q: Hydrogen sulfide, H2S is a foul-smelling gas which burns toform sulfur dioxide 2H2S(g)+…

A: H2S  is hydrogen sulphide and in this  reaction moles of Hydrogen sulphide is present

Q: Part A Calculate AHrxn for the following reaction: CaO(s) + CO2(g)→CACO3(s) Use the following…

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Q: From the following data at 25°C, H2(g) + Cl2(g) → 2HCI(g) AHO = -185 kJ %3D 2H2(g) + O2(g) –→…

A: Given  H2  + Cl2 (g)      ------>  2 HCl(g)                  ∆H0  = - 185 KJ  2 H2(g)  + O2(g)…

Q: Calculate AG° (in kJ) for the following reaction at 1 atm and 25°C: C2H6(g) + O2(g) → CO2(9) +…

A: ANSWER IS -632 kJ

Q: Calculate AG°rxn at 49.0°C if AH°rxn= -57.7 kJ and AS°rxn=144.7 J/K. Assume AH°rxn and AS°rxn are…

A: To calculate ∆Gorxn , we would use a thermodynamic relation .

Q: Given the following data 2 CIF (g) + O2 (9) → Cl2 O(g) + F20(g) 2 CIF3 (g) + 202(9) → Cl2 O(g) +…

A: ClF(g) + F2(g) --> ClF3(g)

Q: Calculate AH,oxn for the reaction: CSH12(0) -5 C(s) +6 H2(g) Use the following reactions and given…

A: The given three reactions and their ΔH values are :

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

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

Q: Given the reactions,   X(s)+12O2(g)⟶XO(s)   Δ?=−568.1 kJ   XCO3(s)⟶XO(s)+CO2(g)Δ?=+128.5 kJ what…

A: To calculate ∆H ° for reaction :  X (s) + 12 O2 (g) + CO2 (g) ---> XCO3 (s)

Q: Determine the value of AH°xn for the target equation by using the three reactions provided. Target…

A: The given data is as follows: Target equation: 2A + D → F A + B  → C        ∆H1=267 kJ…

Q: 3. 2H(s) + 202(e) 2HO2(s) AH = ? Given: 2HO2(s) + O2(g) - 2HO3(s) AH = -309 kJ 2H(s) + 302(g) →…

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Q: AH° for Ca(s) + 2 H,0(1) → Ca²*(aq)+2 OH-(aq) +H2(g). Known reactions: H*(aq) + OH- (aq) → H2O(!)…

A: Given reaction-  PCa(s)+2H2O(l) -> Ca2+ +2OH- (aq)+H2(g)

Q: 1. Calculate AH for the following equation PbCl215) +Cl2@) PbClą(1) AH ????? ---- Given: 1. Pb +…

A: (1) Given data is as follows: PbCl2(s) + Cl2(g) → PbCl4(l)   ∆H=? 1.  Pb(s) + Cl2(g) → PbCl2(s)…

Q: Calculate AG° and AS°at 25 °C for the following 2. fermentation reaction: C,H1206(aq) → 2C,H;OH(aq)…

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Q: From the following data at 25°C: H2(g) + Cl2 ---> 2 HCl(g); ΔH° = -185 kJ 2 H2(g) + O2(g) ---> 2…

A: The given reactions are:Reaction 1:H2(g) + Cl2 (g) → 2 HCl (g)                    ∆H1= -185…

Q: 15. Given the following equations and AH values, determine the heat of reaction (kJ) at 298 K for…

A: Given- B2H6(g)+6Cl2->2BCl3(g)+6HCl(g) ∆H=?

Q: alculate the AH for the following reaction: 2 P + 2 SO2 + 5 Cl2 → 2 OSCl2 + 2 OPCI3 iven the…

A: Note: As per our guidelines, we are supposed to answer only one question when multiple questions are…

Q: Given the following data: 2C6H6 (l)         +          15O2 (g)          →        12CO2 (g) + 6 H2O…

A: we have to calculate ΔG° for the reaction 6 C(s) + 3 H2(g)  --> C6H6(l)