Electrodes, set 9 pcs.

Set of 9 electrodes for electrochemistry experiments (electrolytic element, voltaic element, electrolysis, electroplating, model of a lead battery, voltage series);
Plate electrodes, labeled with the chemical abbreviations:
2 x zinc (Zn)
2 x lead (Pb)
1x copper (Cu)
1 x iron (Fe)
1 x brass (Me)
Electrode surface: 65 x 25 x 2 mm each
2 x carbon rods, each 65 x 5 mm
Mass of the set: approx. 170 g