An analytical chemist weighs out 0.032 g of an unknown monoprotic acid into a 250 mL volumetric flask and dilutes to the mark with distilled water. He then titrates this solution with 0.1600 M NaOH solution. When the titration reaches the equivalence point, the chemist finds he has added 3.3 mL of NaOH solution. Calculate the molar mass of the unknown acid. Be sure your answer has the correct number of significant digits. 0 g mol 0x10 X

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An analytical chemist weighs out 0.032 g of an unknown monoprotic acid into a 250 mL volumetric flask and dilutes to the
mark with distilled water. He then titrates this solution with 0.1600M NaOH solution. When the titration reaches the
equivalence point, the chemist finds he has added 3.3 mL of NaOH solution.
Calculate the molar mass of the unknown acid. Be sure your answer has the correct number of significant digits.
mol
x10
Ś
Transcribed Image Text:An analytical chemist weighs out 0.032 g of an unknown monoprotic acid into a 250 mL volumetric flask and dilutes to the mark with distilled water. He then titrates this solution with 0.1600M NaOH solution. When the titration reaches the equivalence point, the chemist finds he has added 3.3 mL of NaOH solution. Calculate the molar mass of the unknown acid. Be sure your answer has the correct number of significant digits. mol x10 Ś
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