Use the molar bond enthalpy data in the table to estimate the Average molar bond enthalpies. (Hbond) value of AHKn for the equation Bond -1 kJ.mol -1 Bond kJ mol CCI, (g)2 F2(g) CF, (g) 2 Cl2 (g) О-Н 464 C=N 890 О-О The bonding in the molecules is shown. 142 N-H 390 С-О 351 N-N 159 O=O 502 N=N 418 CI F F-F C-CI C=O + 730 N=N 945 C CCI F-CF + C CI F-F С-С 347 F-F 155 Cl-C C=C 243 615 C C 192 Br-Br 811 С -Н 435 Н-Н 414 kJ AHxn 565 Н-F 439 С -F 431 Н-СI 331 С-СI 368 Н-Вг 276 С-Вг 364 Н-S 293 С-N 225 S-S 615 C=N

Q: Calculate AH for 4N204(g) → 2N20(g) + 4NO2 (g) + 302 based on the reactions: 2NO2 (9) + 2NO(@) + O2…

A: Using Hess's Law, calculate for the change in enthalpy of the given reaction.

Q: Use the molar bond enthalpy data in the table to estimate Average molar bond enthalpies. (Hpond) the…

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Q: Using the equations 2 CH, (1) + 15 0, (g) → 12 CO, (g) + 6 H,O (g)AH° = -6271 kJ/mol C (s) + O, (g)…

A: Above question will be solved by suing the Hess Law.

Q: Consider these reactions, where M represents a generic metal. 2 M(x) + 6HCl(aq)-2 MC1, (aq) + 3H₂(g)…

A: we have to calculate the enthalpy change for the given reaction

Q: ow.com/ilrn/takeAssignment/takeCovalentActivity.do?locator=Dassignment-take [References] The…

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Q: From the data given below, calculate the approximate enthalpy change for the industrial synthesis of…

A: Change in enthalpy for any reaction may be calculated by subtracting enthalpyof products from the…

Q: Consider the following chemical reaction: C3H8(g) + H2(g) → C2H6(g) + CH4(g) Calculate the enthalpy…

A: In-order to find the enthalpy change of the desired reaction, the given reactions has to be written.

Q: Use the given standard enthalpies of formation to calculate the ΔHo (in kJ) for the hypothetical…

A: Given; 2A2D (g) + 3E2 (g) → 2A2E (l) + 2DE2 (g)  Standard enthalpies of formation of reactant and…

Q: calculate the change in enthalpy for Reaction 2. Reaction 1:…

A: Given Reaction 1: C3H8(g) + 5O2(g)→3CO2(g) + 4H2O(g)  ∆H1 = -2043 kJ mol-1 Reaction 2: 6C3H8(g) +…

Q: Use the following enthalpy data and apply Hess's Law to calculate the formation of NH4Cl(s). 1/2…

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Q: 6.89 Improvised Explosives Mixtures of fertilizer (ammonium nitrate) and fuel oil (a mixture of…

A: The expression of change in enthalpy is shown below: ∆H =∑n∆Hfproducts -∑m∆Hfreactants where;…

Q: Bond Average Bond Enthalpy (kJ/mol) N-H 391 H-H 436 N= N ? (b) Based on the average bond enthalpies…

A: Answer: In this question with the help of standard enthalpy of formation of ammonia and given bond…

Q: 5.67 Calculate the heats of combustion for the followingreactions from the standard enthalpies of…

A: Given combustion reactions 2 H2 (g) + O2 (g) → 2 H2O (l)2 C2H2 (g) + 5 O2 (g) →4 CO2 (g) + 2 H2O (l)…

Q: Use the average bond energies listed below to estimate how much more energy is released by the…

A: Formula used :-  ∆Hrxn= ∆H(reactant) - ∆H(product)

Q: Calculate the enthalpy of formation, ∆Hof, for C4H9OH using the following data:   C4H9OH (l)   +…

A: Given;

Q: (d) Calculate the average bond enthalpy for the N-H bond using the following data: NH₂(g) → NH₂(g) +…

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Q: Using the equations H2 (g) + F2 (g) → 2 HE (g) AH° = -79.2 kJ/mol C (s) + 2 F2 (g) → CF, (g) AH° =…

A: H2 (g)  +  F2 (g) ----->   2HF (g)  ∆H1° = -79.2 kJ/mol  .................(1) C (s) + 2F2…

Q: Use the molar bond enthalpy data in the table to estimate the Average molar bond enthalpies. (lpond)…

A: Four C-Cl and two F-F bonds are breaking and four C-F and two C-Cl bond are forming

Q: Determine the enthalpy change, AHrxm, for the following reaction using the information below.…

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Q: Using the equations N, (g) + O, (g)→ 2 NO (g) AH° = 180.6 kJ/mol N, (g) + 3 H, (g) → 2 NH, (g) AH° =…

A: Given equations and their enthalpies are, 1)N2(g)+O2(g)-->2NO(g), ∆Ho1=180.6 KJ/mol…

Q: Using the equations N2 (g) + O2 (g) → 2 NO (g) AH° = 180.6 kJ/mol N2 (g) + 3 H2 (g) →2 NH3 (g) AH° =…

A: Given,

Q: Glycine, C2H5O2N, is important for biological energy. The combustion reaction of glycine is: 4…

A: Since the ∆Hºrxn for the above reaction can be written as  ∆Hºrxn = ∆Hºf[CO2(g)] X 8 + ∆Hºf[H2O(l)]…

Q: predict the enthalpy change for the reaction below using the standard molar enthalpy of formation…

A: Given Chemical Reaction :  2 SO2 + O2 --> 2 SO3 For SO2, ∆ H°f = -297 KJ/mol For SO3, ∆ H°f =…

Q: Use the molar bond enthalpy data in the table to estimate the value of Δ?∘rxnΔHrxn° for the equation…

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Q: Determine the enthalpy of reaction for HCI(g) + NaNO2(s) -> HNO2 (l) + NaCl(s) 2NaCl(s) + H2O(l) →…

A: Given data 2NaCl(s) + H2O(l) → 2HCI(g) + Na2O(s); ∆H ° =-507.1 kJ/mol NO(g) + NO2(g) + Na2O(s)→…

Q: (b) Use the bond enthalpies in the table below to calculate a numerical estimate of AH for the…

A: The reactants given are CH4 (g) and F2 (g) and the products given are CH3F (g) and HF (g). Hence the…

Q: The hydrocarbon propane has the structure CH3-CH2-CH3 Use the average bond enthalpies from the table…

A: The ΔH0 of any reaction can be given as  ΔH0 = sum of bond enthalpies of each bond in reactants -…

Q: A carbon-oxygen single bond has a bcnd enei gy of 358 kJ/mol. Which of the following statements…

A: Bond energy can be defined as the measure of bond strength. Longer the bond, lesser will be the bond…

Q: Ethanol is a possible fuel. Use average bond energies to calculate ΔHrxnΔHrxn for the combustion of…

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Q: Calculate the ΔHrxn using bond enthalpies for the balanced equation below (Lewis structures also…

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Q: Calculate H° and A E° for the reaction OF2(g) + H2O(g) → 02(g) +2HF(g). standard enthalpies of…

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Q: forven C5 H8 + Cl₂ C5H8 Clz are both C5 H8 and CsH8 Cl₂ rings. C5HB has one double double bond. Give…

A: Given C5H8 compound is cyclic and also contain double bond, then it must be cyclopentene. Now, Cl2…

Q: -393.5 kJ mol AH°rxn = -285.8 kJ mol AH°rxn = - 3119.6 kJ mol" AH°rxn C(graphite) + O:(g)→CO2(g)…

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Q: Determine the enthalpy of reaction for 2CH4(g) → C2H«(g) + 2H2(g) using the equations: 2C2H6(g) +…

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Q: (a) Draw a Lewis diagram for carbonic acid, H,CO3, with a central carbon atóm bonded to the three…

A: Note: Since you have posted a question with multiple subparts which are solved via different…

Q: Use the molar bond enthalpy data in the table to estimate Average molar bond enthalpies. (Hpond) the…

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Q: Hydrogenation of double and triple bonds is an important industrial process. Calculate (in kJ) the…

A: Introduction-  To determine the  standard enthalpy change ΔH° (  in KJ ) for the hydrogenation of…

Q: P4.7 Calculate the average C-H bond enthalpy in methane using the data tables. Calculate the percent…

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Q: Consider the following two reactions and write down the balanced chemical equations. Reaction 1:…

A: Enthalpy of a reaction at a given temperature is defined as the enethalpy change produced in the…

Q: kJ/mol

A: 3[ ∆H(X-H) ] = 846 kJmol-1  ∆H(X-H) = 846 kJmol-1 / 3 ∆H(X-H) = 282 kJmol-1

Q: (c) Consider the following chemical reaction: C;Hs(g) + H2(g) C2H6(g) + CH4(g) ΔΗ? %3D Calculate the…

A: In-order to find the enthalpy change of the desired reaction, the given reactions has to be written.

Q: Determine the enthalpy for the following reaction, given A (NH3(g)) = -46.1 kJ/mol, AH (NO(g = +90.3…

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Q: Use the molar bond enthalpy data in the table to estimate the Average molar bond enthalpies. (Hpond)…

A:

Q: Consider the following chemical reaction: C3H8(g) + H2(g) to give C2H6(g) + CH4(g)      ΔH° = ?…

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Q: From the following data, C(graphite) + O,(g) CO,(g) AH=-393.5 kJ/mol H,(g) + 0,(g)-H,O(1) AH=-285.8…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Consider the following chemical reaction: C3H8(g) + H2(g) → C2H6(g) + CH4(g) ΔH° = ? Calculate the…

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Q: Use the given standard enthalpies of formation to calculate AH° for the following reaction (SHOW…

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Q: Use the bond energies listed in the table below to estimate the standard enthalpy of the reaction:…

A:

Q: Use the molar bond enthalpy data in the table to estimate the Average molar bond enthalpies. (Hbond)…

A: Given data:

Q: Determine the heat of reaction for the combustion of ammonia, 4NH3(g) + 7O2(g)  4NO2(g) + 6H2O(l)…

A: Given data,∆Hf(NH3)=-45.9kJ/mol∆Hf(NO2)=33.1kJ/mol∆Hf(H2O)=-285.8kJ/mol