1) Battery type
Found on
https://www.crosswordclues.com/clue/bunsen-cell
The Bunsen cell is a zinc-carbon primary cell (colloquially called a `battery`) composed of a zinc anode in dilute sulfuric acid separated by a porous pot from a carbon cathode in nitric or chromic acid. == Cell details == The Bunsen cell is about 1.9 volts and arises from the following reaction: The cell is named after its inventor, German chem.....
Found on
http://en.wikipedia.org/wiki/Bunsen_cell
• A zinc-carbon cell in which the zinc (amalgamated) is surrounded by dilute sulphuric acid, and the carbon by nitric acid or a chromic acid mixture, the two plates being separated by a porous cup.
Found on
http://thinkexist.com/dictionary/meaning/bunsen_cell/
Bun'sen cell (Electricity) A zinc-carbon cell in which the zinc (amalgamated) is surrounded by dilute sulphuric acid, and the carbon by nitric acid or a chromic acid mixture, the two plates being separated by a porous cup.
Found on
http://www.encyclo.co.uk/webster/B/113
No exact match found.
