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The Polarization Plot of an Electrochemical System Is Given Below

Question 29

Multiple Choice

The polarization plot of an electrochemical system is given below.
The polarization plot of an electrochemical system is given below. -In the same system, if an impedance spectrum is acquired at E<sub>dc</sub> = 1.2 V vs. OCP, then the polarization resistance is expected to be. A) negative B) positive C) can be either negative or positive D) zero.
-In the same system, if an impedance spectrum is acquired at Edc = 1.2 V vs. OCP, then the polarization resistance is expected to be.


A) negative
B) positive
C) can be either negative or positive
D) zero.

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