Compute the enthalpy change for this reaction per mole of, Ask an Expert

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A calorimeter has water of 22.0 grams at the temperature of fifteen degree celsisu . When 1.40 grams of a substance with a molar mass =56.0 is combined, it dissolves via the reaction & temperature increases to twenty eight degree celsius .

compute the enthalpy change, , for this reaction per mole of solution.

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