Which of the following is/are the characteristics of a Galvanic series?

Which of the following is/are the characteristics of a Galvanic series? Correct Answer Includes active and passive potentials of a metal

Galvanic series is the arrangement of various engineering materials (pure metals and alloys) in a decreasing reduction potential value in seawater. Galvanic series is more accurate than EMF series and it can be measured at various temperatures of a specific medium. It includes the active state potential and passive state potential of a metal.

Related Questions

If the concentration of Mg2+ is changed from 1.0 M to 0.1 M in the galvanic cells above, what will happen to the observed cell voltages in galvanic cells 2 and 3?
If the concentration of Ti2+ is changed from 1.0 M to 0.1 M in the galvanic cells above, what will happen to the observed cell voltages in galvanic cells 2 and 3?