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17-10-2022
Chemistry

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the combustion of hydrogen and oxygen to produce 2h2o(g) releases 483.6 kj of energy. the combustion of hydrogen and oxygen to produce 2h2o(l) releases 571.6 kj of energy. use this information to determine the enthalpy change for the conversion of one mole of h2o(g) to h2o(l).

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