In combination electrode, which of the following electrodes are built together?
A. Primary electrode, secondary reference electrode
B. Primary reference electrode, glass electrode
C. Glass electrode, secondary reference electrode
D. Glass electrode with another glass electrode
Answer:C
In combination electrode, which of the following electrodes are built together?
A. Primary electrode, secondary reference electrode B. Primary reference electrode, glass electrode C. Glass electrode, secondary reference electrode D. Glass electrode with another glass electrode
Explanation: In combination electrode, glass electrode and secondary reference electrode are built together. Internal reference electrode is identical with external reference electrode.