Redox Reactions in Terms of Electron Transfer Reactions - Competitive Electron Transfer Reactions

Predict the product of electrolysis in the following:

An aqueous solution of AgNO₃ with silver electrodes.

Predict the product of electrolysis in the following:

An aqueous solution AgNO₃ with platinum electrodes.

Predict the product of electrolysis in the following:

A dilute solution of H₂SO₄ with platinum electrodes

Depict the galvanic cell in which the reaction Zn(s) + 2Ag⁺(aq) → Zn²⁺(aq) + 2Ag(s) takes place, further show:

1. which of the electrode is negatively charged,
2. the carriers of the current in the cell, and
3. individual reaction at each electrode.

Predict the product of electrolysis in the following:

An aqueous solution of CuCl₂ with platinum electrodes.