Students kit Electrochemistry
Investigating Electrochemical Processes and Electrical Voltages
Use: Student experiments on conductivity, electrolysis, electroplating, electrochemical cells and the electrochemical series in chemistry lessons
With the Students kit Electrochemistry, students investigate fundamental electrochemical processes through practical experiments. Chemical processes are linked to the generation and measurement of electrical voltages. A mini digital multimeter is used to measure the voltages produced.
The experiments initially focus on the electrical conductivity of liquids and the processes involved in electrolysis. In electroplating experiments, students can observe electrochemical deposition processes and gain a practical understanding of a technical application of electrochemistry.
Further experiments investigate electrochemical cells and the generation of electrical voltage between different electrodes. Using different metal and carbon electrodes, students can also investigate the electrochemical series experimentally.
A teacher's guide with detailed experiment instructions, illustrations of the experimental setups, guidance on conducting the experiments, explanations and general safety information supports classroom use. The materials are clearly organised in a sturdy storage tray with compartment insert and lid.
Conductivity of liquids is to be investigated.
Investigating ion evolution in electrolysis.
Observe the electroplating.
Observe the emergence of an electrical voltage between the plates.
The chemical stress series is recreated experimentally.
- 2 × Plug lead 25 cm, red
- 1 × Beaker, PP, 100 ml squat form
- 1 × Insert with 6 partitions
- 1 × Lid
- 2 × Carbon electrode
- 6 ×
- 1 × Litmus paper neutral
- 1 ×
- 1 × Electrode, copper
- 1 × Mini Digital Multimeter
- 1 × Reagent spoon
- 1 ×
- 1 × Electrode, zinc
- 1 ×
- 1 × LED
- 1 × Plug lead, 25 cm, black
- 1 × Citric acid
- 1 × Battery cell, 4,5 V 3R12
- 1 × Storing Tray shallow, red
- 1 ×
- 1 × Electrode, iron
- 1 × Carton for SEG (small tray)
- 1 ×