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Using standard enthalpies information, calculate

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
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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
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Using standard enthalpies information, calculate the standard enthalpy change for this reaction:a) (thermite reaction) 2Al(s) +
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2. asked by Brett
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Using standard enthalpies information, calculate the standard enthalpy change for this reaction.a)(thermite reaction) 2Al(s) +
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2. asked by Dan
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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
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Calculate the standard enthalpy change for the reactionOF2 (g) + H2O (l) → O2 (g) + 2HF (g). Standard enthalpies of OF2, H2O,
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2. asked by malinda
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Calculate the standard Gibbs energy of the reaction CO (g) + CH3OH (l) ----> CH3COOH (l) at 298K, from the standard entropies
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2. asked by Davepee
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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
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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
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Calculate the standard enthalpy of reaction for the reaction 2Na + 2H2O——> 2NaOH+ H2. Standard enthalpies of formation are
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2. asked by Opal
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