Bildinfo und Lizenz
◦ Typisch für die Chemie: Messgeräte und Formelzeichen: die Chemie beschäftigt sich mit der Umwandlung und Verbindung von Stoffen.
◦ Source: https://openclipart.org/detail/15553/laboratory-image
◦ Created: February 9th, 2008
◦ Author: DynV on www.openclipart.org
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◦ Das Bild ist Teil eines online-Lexikons.
◦ Rhetos Lernlexikon Mathematik, Aachen:
◦ Siehe unter => Chemie