A = A. -ave Using a conductivity meter, the specific conductance, k, values of 0.01 and 0.05 M KCI in their aqueous solutions are 0.00145 and 0.00525 Scm-1, respectively. If the limiting ionic conductivity of CI" is 74 S.cm2 mol-1, what would be the value of the limiting ionic conductivity of K* in S.cm2 mol-1 ? OA71 O B. 87 OC. 103 O D. 153 OE. 125

A = A. -ave Using a conductivity meter, the specific conductance, k, values of 0.01 and 0.05 M KCI in their aqueous solutions are 0.00145 and 0.00525 Scm-1, respectively. If the limiting ionic conductivity of CI" is 74 S.cm2 mol-1, what would be the value of the limiting ionic conductivity of K* in S.cm2 mol-1 ? OA71 O B. 87 OC. 103 O D. 153 OE. 125

Chemistry: An Atoms First Approach

2nd Edition

ISBN:9781305079243

Author:Steven S. Zumdahl, Susan A. Zumdahl

Publisher:Steven S. Zumdahl, Susan A. Zumdahl

Chapter17: Electrochemistry

Section: Chapter Questions

Problem 147CP: The measurement of pH using a glass electrode obeys the Nernst equation. The typical response of a...

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A student determined the chloride content of a commercial salt by using the Mohr method. A 0.7725 -g sample of the salt was dissolved in distilled water and diluted to a final volume of 250. mL. A 25.-mL aliquot of the analyte solution was then titrated against a standard 0.0347 M AgNO3(aq) solution to the chromate end-point. A blank-corrected volume of 25.96 mL was recorded. Calculate the percent chloride in the sample. Provide your answer to two decimal places and without units.