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
Cells in common use are classified as or
When primary cells no longer deliver electrical current, they are
Commercially available primary cells.
Secondary cells are rechargeable.
Commercially available secondary cells.
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