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I have some enthalpies of

Calculate the heat of formationof benzene if the heat of combustion of benzene is 3260 kj/mol, given the following enthalpies of
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2. asked by priya
3. 1,315 views
Calculate the enthalpy change of formation for the following reactions using Hess's law, and the enthalpies of formation given
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2. asked by BOB
3. 1,021 views
Why do we put a minus sing in front of the bond enthalpies of the bonds that are being formed?And why are the enthalpies of
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2. asked by Anna
3. 660 views
standard enthalpies of formationH20(l) = -286 LiOH(s) = -487 standard enthalpies of solution for LiOH(s) to split into it's ions
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2. asked by Gemma
3. 1,660 views
Calculate the enthalpy of reaction from the standard enthalpies of formation of the reactant and product molecules.2C2H6+7O2-->4
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2. asked by Betsie
3. 1,514 views
please help me? :)topic: standard enthalpies of formation "Calculate ΔHf° of octane, C8H18(l), given the entalpy of combustion
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2. asked by marie
3. 2,335 views
Use standard enthalpies of formation to calculate the value of delata H degree for the rxn:NH3(g) + 3F2(g) = NF3(g) + HF(g)
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2. asked by Padlock
3. 528 views
Standard enthapies of formation are not always like bond enthalpies.Explain
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2. asked by Gift
3. 867 views
Use standard enthalpies to calculate Triangle H for: 2C2H5OH (I) + O2 (g) -> 2CH3CHO (g) + 2H2O (I)
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2. asked by Blair
3. 496 views
Calculate the enthalpy of combustion for acetic acid using standard enthalpies of formation.
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2. asked by Diana
3. 1,212 views