Faraday’s first law of electrolysis on the electrolyser

LP2.3.2.4
Faraday’s first law of electrolysis on the electrolyser
Faraday’s first law of electrolysis on the electrolyser

Description

In this experiment, the students investigate the electrolytic decomposition of water on an electrolyser. They establish a relationship between the volume of hydrogen produced, the current strength and the time. In doing so, they learn the 1st Faraday's law on the electrolyser (m ~ Q or m = EqQ).

Components of equipment sets

1 6674044  4 
PEM reversible fuel cell LD
1 571260
Adapter lead 2/4 mm, 30 cm, blue LD
1 571262  8 
Adapter lead 2/4 mm, 30 cm, red LD
1 456210  4 
H2+O2 storage LD
1 456220  4 
Plate for fuel cell and H2+O2 storage LD
1 667198  4 
Silicone tubing, 2 mm diam., 1 m LD
1 500621  4 
Safety experiment cable, 50 cm, red LD
1 664121  4 
Beaker PP, 100 ml, squat LD
1 LDS00001  4 
Stopwatch, digital LD
1 531120
Multimeter LDanalog 20 LD
1 521488
AC/DC power supply 0...12 V/3 A LD
1 6753410  4 
Water, pure, 5 l LD
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