A student is diluting an aqueous NH4SCN solution for an experiment. The student starts with a O.100 ± 0.003 M stock solution. The student pipettes 20.0 ± 0.2 mL of the stock solution into a 100.00 ± 0.08 mL volumetric flask, fills to the engraved line with deionized water, and then thoroughly mixes the solution to ensure homogeneity. What is the calculated diluted molarity of the NH4SCN solution in the volumetric flask with error? You will enter your answer in the following questions.

A student is diluting an aqueous NH4SCN solution for an experiment. The student starts with a O.100 ± 0.003 M stock solution. The student pipettes 20.0 ± 0.2 mL of the stock solution into a 100.00 ± 0.08 mL volumetric flask, fills to the engraved line with deionized water, and then thoroughly mixes the solution to ensure homogeneity. What is the calculated diluted molarity of the NH4SCN solution in the volumetric flask with error? You will enter your answer in the following questions.

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter17: Electrochemistry

Section: Chapter Questions

Problem 80AP

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