Question

The electrochemical equivalent of a material depends on
(a) the nature of the material
(b) the current through the electrolyte containing the material
(c) the amount of charge passed through the electrolyte
(d) the amount of this material present in the electrolyte

Answer 1

Explanation:

a)the nature of the material

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Answer 2

A material’s electrochemical equivalent depends on the nature of the material.

Explanation:

• A substance’s electrochemical equivalent is the ratio of the substance’s relative atomic mass to its valency. Thus, the electrochemical equivalent is only dependent on the material nature.

• A substance’s electrochemical equivalent is defined as the chemical element’s mass carried out by the electric charge of 1 coulomb. This value is calculated by taking the ratio of the substance’s relative atomic mass to its valency.

• Thus, the electrochemical equivalent is dependent on the material nature.