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Using the data on a seperate page for the determination of heat of nuetralization extrapolate to the mixing time, determine the intial and final temp for the solutions. 50mL of 2.0M HCL and 2.02M NaOH were mixed and the heat neutralization was determined by plotting temperature in degrees C as a function of time for 8 minutes . Assume that the density of the solution is about 1.0g/mol. The following are heat of formation , kJ/mol for HCl(-164.4), NaOH(-469.6) NaCl (-407.1) and water (-285.9) the specific heat capacity of water is 4.184J/gK and that of 1.00M NaCl is 3.89 J/gK. The mass of the solution was 103.00g.
A. Determine the experimental and theoritcal heats of neutralization per mol water formed.
B. Calculate the percent error.
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