When 1.00 L of 1.00 M Ba(NO,), solution at 25.0°C is mixed with 1.00 L of 1.00 M Na,SO, solution at 25 °C in a calorimeter, the white solid BaSO, forms and the temperature of the mixture increases to 28.1 °C. Assuming that the calorimeter absorbs only a negligible quantity of heat, that the specific heat capacity of the solution is 4.18 J/°C g, and that the density of the final solution is 1.0 g/mL, calculate the enthalpy change per mole of BasO, formed. 4 4 Solution

When 1.00 L of 1.00 M Ba(NO,), solution at 25.0°C is mixed with 1.00 L of 1.00 M Na,SO, solution at 25 °C in a calorimeter, the white solid BaSO, forms and the temperature of the mixture increases to 28.1 °C. Assuming that the calorimeter absorbs only a negligible quantity of heat, that the specific heat capacity of the solution is 4.18 J/°C g, and that the density of the final solution is 1.0 g/mL, calculate the enthalpy change per mole of BasO, formed. 4 4 Solution

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter9: Energy And Chemistry

Section: Chapter Questions

Problem 9.50PAE: 9.50 When a 13.0-g sample of NaOH(s) dissolves in 400.0 mL of water in a coffee cup calorimeter, the...

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