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Acids react with

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1 answer:

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Water is produce bases and says

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Answer: The enthalpy of combustion, per mole, of butane is -2657.4 kJ

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$\Delta H=[n\times H_f_{products}]-[n\times H_f_{reactants}]$

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$\Delta H=[8\times H_f_{CO_2}+10\times H_f_{H_2O}]-[2\times H_f_{C_4H_{10}+13\times H_f_{O_2}}]$

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$\Delta H=-5314.8kJ$

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