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3. Acids and bases – 3.5 What effect does acid have on teeth? (student instructions)
Englisch

Kurzbeschreibung:
Experimentation instructions:Detailed instructions and questions for students on conducting the experiment “What effect does acid have on teeth?”. The question “How would you check what effect acid has on teeth?” shall be answered by experimenting.Information and ideas:One item deals with „Technical application and vocational orientation“.

Schlagworte (frei):
Acids; Agriculture; Base (chemistry); Medicine (medical science)

Nutzergruppe: learner; teacher

Typisches Lernalter: 13-18

Sachgebiete (LRE):
Biologie; Chemie

URL:
https://medienportal.siemens-stiftung.org/download/112433

Thumbnail:
https://medienportal.siemens-stiftung.org/data_portal/common_icons/common_obj_resourcetype_26.gif

Autor:
Dieter Arnold

Lizenz/Rechte:
CC BY-SA 4.0 international

Nuntzungshinweise:
© Siemens Stiftung 2019 (CC BY-SA 4.0 international)

Herausgeber:
Siemens Stiftung