Elisabeth W.

asked • 10/24/15

Constant-pressure calorimeter, finding change in energy

In a constant-pressure calorimeter, 50.0 mL of 0.340 M Ba(OH)2 was added to 50.0 mL of 0.680 M HCl. The reaction caused the temperature of the solution to rise from 24.07 °C to 28.70 °C. If the solution has the same density and specific heat as water, what is ΔH for this reaction (per mole of H2O produced)? Assume that the total volume is the sum of the individual volumes.

1 Expert Answer


Pamela L. answered • 10/24/15

4.9 (33)

Patient tutor for organic and general chemistry (all levels)

Julia T.

(4) doesn't calculate correctly


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