Statements (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
electrochemical cell
|
| gptkbp:advantage |
reduced hydrogen bubble formation
|
| gptkbp:anodeMaterial |
zinc
|
| gptkbp:anodeReaction |
Zn → Zn²⁺ + 2e⁻
|
| gptkbp:application |
early telegraphy
scientific demonstration |
| gptkbp:category |
electrochemistry
batteries |
| gptkbp:cathodeMaterial |
copper
|
| gptkbp:cathodeReaction |
Cu²⁺ + 2e⁻ → Cu
|
| gptkbp:cellType |
galvanic cell
|
| gptkbp:electrolyteAnode |
zinc sulfate
|
| gptkbp:electrolyteCathode |
gptkb:copper(II)_sulfate
|
| https://www.w3.org/2000/01/rdf-schema#label |
Daniell cell
|
| gptkbp:introducedIn |
1836
|
| gptkbp:inventedBy |
gptkb:John_Frederic_Daniell
|
| gptkbp:namedAfter |
gptkb:John_Frederic_Daniell
|
| gptkbp:replacedBy |
gptkb:Voltaic_pile
|
| gptkbp:saltBridge |
porous barrier
salt bridge |
| gptkbp:standardCellPotential |
1.10 V
|
| gptkbp:usedIn |
19th century laboratories
|
| gptkbp:bfsParent |
gptkb:John_Daniell
|
| gptkbp:bfsLayer |
5
|