Experimento | 10+: A3 Lemon batteries and other batteries
...
In addition, it includes further media and a link list related to the overall topic of the experiment.
Notes:
• German safety regulations were observed for all experiments. For this reason, you should observe the safety regulations valid in your country and state. For example, in the German state of North Rhine-Westphalia, sugar may be burned only in closed systems or in an exhaust hood.
• The instructions are taken from Experimento, the educational program of Siemens Stiftung. For more information see “Experimento: Make the classroom your laboratory” in the media portal.
• All materials mentioned in the instructions will have to be purchased directly from commercial sources.