Perchlorate is a serious problem in drinking water as it interfere with the functioning of thyroid hormone. It is monitored using ISE.A perchlorate ISE and SCE reference electrode are immersed in a solution containing 1.0x10-4 M solution of NaCl04. The cell potential is -0.146 V. The electrodes are transferred to a drinking water sample and the cell potential is -0.206 V. Calculate the concentration of perchlorate in the sample. Answer the following questions: i). The value of the constant in voltage is ii) Using the constant from i) above, write the expresion for the determination of the concentration of CIO4-in the drinking water sample iii) The concentration of CIO4 in the drinking water sample in mmole/L
Perchlorate is a serious problem in drinking water as it interfere with the functioning of thyroid hormone. It is monitored using ISE.A perchlorate ISE and SCE reference electrode are immersed in a solution containing 1.0x10-4 M solution of NaCl04. The cell potential is -0.146 V. The electrodes are transferred to a drinking water sample and the cell potential is -0.206 V. Calculate the concentration of perchlorate in the sample. Answer the following questions: i). The value of the constant in voltage is ii) Using the constant from i) above, write the expresion for the determination of the concentration of CIO4-in the drinking water sample iii) The concentration of CIO4 in the drinking water sample in mmole/L
Principles of Instrumental Analysis
7th Edition
ISBN:9781305577213
Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Chapter24: Coulometry
Section: Chapter Questions
Problem 24.4QAP: Halide ions can he deposited at a silver anode, the reaction being Ag(s) + X- AgX(s) +e- Suppose...
Related questions
Question
Transcribed Image Text:Perchlorate is a serious problem in drinking water as it interfere with the functioning of
thyroid hormone. It is monitored using ISE.A perchlorate ISE and SCE reference electrode
are immersed in a solution containing 1.0x10-4 M solution of NaCl04. The cell potential
is -0.146 V. The electrodes are transferred to a drinking water sample and the cell
potential is -0.206 V. Calculate the concentration of perchlorate in the sample.
Answer the following questions:
i). The value of the constant in voltage is
ii) Using the constant from i) above, write the expresion for the determination of
the concentration of CIO4-in the drinking water sample
iii) The concentration of CIO4 in the drinking water sample in mmole/L
for the determination of copper (II) in drinking
10015:
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 4 steps
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Recommended textbooks for you
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Chemistry: The Molecular Science
Chemistry
ISBN:
9781285199047
Author:
John W. Moore, Conrad L. Stanitski
Publisher:
Cengage Learning
Chemistry: An Atoms First Approach
Chemistry
ISBN:
9781305079243
Author:
Steven S. Zumdahl, Susan A. Zumdahl
Publisher:
Cengage Learning