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Module 1: Electroquímica

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Aplicaciones de células galvánicas

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Chemistry - Applications of galvanic cells

Applications of galvanic cells

Galvanic cells are used as portable sources of electrical energy in
torches, radio/cassette and CD players, calculators, etc. However, these
cells are much more refined than the galvanic cells discussed so far, with
the half-cells effectively compacted and pastes used in place of aqueous
solutions.

Cells in common use are classified as or

When primary cells no longer deliver electrical current, they are
disposed.

Commercially available primary cells.

Secondary cells are rechargeable.

Commercially available secondary cells.

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