An analytical chemist weighs out 0.118 g of an unknown monoprotic acid into a 250 mL volumetric flask and dilutes to the mark with distilled water. She then titrates this solution with 0.1100 M NaOH solution. When the titration reaches the equivalence point, the chemist finds she has added 12.5 mL of NaOH solution. Calculate the molar mass of the unknown acid. Round your answer to 3 significant digits. g x10 mol ?

An analytical chemist weighs out 0.118 g of an unknown monoprotic acid into a 250 mL volumetric flask and dilutes to the mark with distilled water. She then titrates this solution with 0.1100 M NaOH solution. When the titration reaches the equivalence point, the chemist finds she has added 12.5 mL of NaOH solution. Calculate the molar mass of the unknown acid. Round your answer to 3 significant digits. g x10 mol ?

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter15: Solutions

Section: Chapter Questions

Problem 27QAP

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