Relation between current and voltage in an electrolyte

LP3.3.7.2
Relation between current and voltage in an electrolyte
Relation between current and voltage in an electrolyte

Description

In this experiment the students study the linear dependence between voltage and current when using copper(II) sulphate solution as an electrolyte.

Components of equipment sets

1 6729660  4 
Copper(II) sulfate solution, 1 mol/l (15 %), 500 ml LD
GHS09GHS05 Danger H318 H400 H410
1 6753410  4 
Water, pure, 5 l LD
1 59151  4 
Flat trough/electrolysis cell LD
2 50186  4 
Crocodile clip, polished LD
2 591531  8 
Plate electrode copper 76 x 40 mm LD
2 500621  4 
Safety experiment cable, 50 cm, red LD
2 500622  4 
Safety experiment cable, 50 cm, blue LD
1 500624  4 
Safety experiment cable, 50 cm, black LD
1 521488
AC/DC power supply 0...12 V/3 A LD
2 531120
Multimeter LDanalog 20 LD
1 610010  8 
Laboratory safety goggles LD
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