Q26 of 64 Page 272

Using the standard electrode potentials given in the Table 8.1, predict if the reaction between the following is feasible:
Ag(s) and Fe³⁺(aq)

The possible reaction between Ag(s) and Fe³⁺(aq) can be represented by the following equation: -

E° for the overall reaction is negative. Thus, the reaction between Ag(s) and Fe³⁺(aq) is not feasible.

Using the standard electrode potentials given in the Table 8.1, predict if the reaction between the following is feasible:

Ag⁺(aq) and Cu(s)

Using the standard electrode potentials given in the Table 8.1, predict if the reaction between the following is feasible:

Fe³⁺(aq) and Cu(s)

Using the standard electrode potentials given in the Table 8.1, predict if the reaction between the following is feasible:

Br₂(aq) and Fe²⁺(aq).

Predict the products of electrolysis in each of the following:

(i) An aqueous solution of AgNO₃ with silver electrodes

(ii) An aqueous solution AgNO₃ with platinum electrodes

(iii) A dilute solution of H₂SO₄ with platinum electrodes

(iv) An aqueous solution of CuCl₂ with platinum electrodes.

Using the standard electrode potentials given in the Table 8.1, predict if the reaction between the following is feasible:Ag(s) and Fe3+(aq)