50 gram sample of kbr at 25 degrees celsius dissolves in

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5.0 gram sample of KBr at 25 degrees Celsius dissolves in 25 mL of water also at 25 degrees Celsius. The final equilibrium temperature of the resulting solution is 18.1 Celsius. What is the enthalpy of solution delta-heat of KB4 expressed in kilojoules per mole?

Reference no: EM13386586

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