A 2-ml seawater sample was diluted to 100 mL with distilled water. A 16-ml aliquot of the diluted sample was analyzed using the Mohr Method. Determine the %w/v of NaCi in the seawater sample given the following data. Express your answer in 2 decimal places. No need to include the unit. Parameter Value Volume of titrant used (for the blank) 0.73 mL Volume of titrant used (for the sample) 38.76 mL Concentration of titrant 0.049 M Molar mass of NaCi 58.44 g/mol

A 2-ml seawater sample was diluted to 100 mL with distilled water. A 16-ml aliquot of the diluted sample was analyzed using the Mohr Method. Determine the %w/v of NaCi in the seawater sample given the following data. Express your answer in 2 decimal places. No need to include the unit. Parameter Value Volume of titrant used (for the blank) 0.73 mL Volume of titrant used (for the sample) 38.76 mL Concentration of titrant 0.049 M Molar mass of NaCi 58.44 g/mol

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter16: Applications Of Neutralization Titrations

Section: Chapter Questions

Problem 16.20QAP

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