**Problem Statement: Cyanide Ion Selective Electrode**A cyanide ion selective electrode obeys the equation:\[ E (\text{volts}) = \text{constant} - 0.05916 \log [\text{CN}^-] \]The measured potential was \(-0.224 \, \text{V}\) when immersed in \(0.00100 \, \text{M} \, \text{NaCN}\).**Question:**a) What is the value of the numerical constant from the calibration equation?**Explanation:**This problem involves using the Nernst equation for a cyanide ion-selective electrode to determine the calibration constant. The equation relates the electrode potential \(E\) to the concentration of cyanide ions \([\text{CN}^-]\). The given potential allows us to solve for the unknown constant when the concentration of cyanide ions is specified.

To find out the numerical constant, we need to plug the given values in the formula and calculate…

2) A cyanide ion selective electrode obeys the equation : E (volts) = constant - 0.05916 log [CN] The measured potential was - 0.224 V when immersed in 0.00100 M NaCN. a) What is the value of the numerical constant from the calibration equation?

2) A cyanide ion selective electrode obeys the equation : E (volts) = constant - 0.05916 log [CN] The measured potential was - 0.224 V when immersed in 0.00100 M NaCN. a) What is the value of the numerical constant from the calibration equation?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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