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Chemistry, 05.10.2019 03:20 alicia186

Atitration is performed to calculate the concentration of a solution of a monoprotic acid. the buret is filled with a standardized solution of 158.32 ± 0.05 mm naoh. the initial volume is recorded as 0.14 ml. 25.00 ml of the unknown acid solution are pipetted into an erlenmeyer flask and the solution is titrated to a phenolphthalein endpoint. the final buret reading is 18.76 ml. assuming that the error in each volumetric measurement (buret and pipet) is ±0.03 ml, calculate the concentration of the acid (mm) and use propagation of error to estimate its uncertainty.

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Atitration is performed to calculate the concentration of a solution of a monoprotic acid. the buret...
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