When 35.0 mL of 0.250 M acetic acid solution, initially at 25.00oC, is added to excess dilute sodium hydroxide solution, also initially at 25.00oC, in a neutralization reaction, in a calorimeter, the temperature increases to 26.35 oC. The mass of the final solution is 85.0 g. Assuming the specific heat of the solution and products is 4.18 J/goC. Calculate the enthalpy change in kJ, Δ H, for

Chemistry by OpenStax (2015-05-04)
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ISBN:9781938168390
Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
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Chapter5: Thermochemistry
Section: Chapter Questions
Problem 26E: When 50.0 g of 0.200 M NaCl(aq) at 24.1 C is added to 100.0 g of 0.100 M AgNO3(aq) at 24.1 C in a...
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When 35.0 mL of 0.250 M acetic acid solution, initially at 25.00oC, is added to excess dilute sodium hydroxide solution, also initially at 25.00oC, in a neutralization reaction, in a calorimeter, the temperature increases to 26.35 oC. The mass of the final solution is 85.0 g. Assuming the specific heat of the solution and products is 4.18 J/goC. Calculate the enthalpy change in kJ, Δ H, for this reaction.
HC2H3O2(aq) + NaOH(aq) --> NaC2H3O3(aq) + H2O(l)

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