Standard Electrode Potential (5)

Chemistry

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The standard electrode potential, E° of Ag is more positive (1)

Silver ion, Ag+ on the left side is a stronger oxidising agent

The standard electrode potential, E° of Ag is more positive (2)

It is easier for Ag+ ion to receive electrons and undergo reduction

The standard electrode potential, E° of Ag is more positive (3)

Conversely, silver atom, Ag on the right side is difficult to release electrons

The standard electrode potential, E° of Mg is more negative (1)

Magnesium atom, Mg on the right side is a stronger reducing agent

The standard electrode potential, E° of Ag is more positive (2)

It is easier for magnesium atom, Mg to release electrons and undergo oxidatio

The standard electrode potential, E° of Ag is more positive (3)

Conversely, magnesium ion, Mg2+ on the left side is difficult to accept electrons

Molecules or ions with a more positive or less negative standard electrode potential value E° (1)

Has a greater tendency to accept electrons

Molecules or ions with a more positive or less negative standard electrode potential value E° (2)

Easier to undergo reduction reaction

Molecules or ions with a more positive or less negative standard electrode potential value E° (3)

A stronger oxidising agent

Atoms or ions with a more negative or less positive standard electrode potential value, E° (1)

Has a greater tendency to release electrons

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