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When 50 mL of water contains 0.50 moles HCl at 22.5 degrees celsius is added to 50.0mL of water containing 0.50 mol NaOH at 22.5 degrees celsius in a calorimeter, the temperature of the solution increases to 26.0 degrees celsius. How much heat (kJ) was released by the reaction? (the density of water is 1.00 g/mL, Cwater = 4.184 j/g degrees celsius)

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