Engraving depicting John Frederic Daniell's element in a modified form. A glass vessel containing diluted sulphuric acid: inside is a zinc cylinder (Z) surrounding a porous vessel containing a copper tube and a solution of sulphate of copper.

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Size: 4407px × 4758px
Location:
Photo credit: © World History Archive / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 19th, acid, archival, archive, battery, cell, century, copper, daniell, electric, electricity, element, energy, engraving, frederic, glass, historic, historical, history, john, power, sulphuric, vessel, zinc