Age: 12-18
Level: 4TO
Language: Spanish
(es)
ไอดี: 2324794
20/03/2023
Country code: EC
Country: Ecuador
Main content: Nomenclatura (2107143)
From worksheet author:
Estudiar símbolos, signos y valencias
Other contents:
TABLA PERIODICA-------
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![Signos -simbolos - valencias Signos -simbolos - valencias](/sites/default/files/styles/worksheet/public/def_files/2023/3/20/30320145918695871/30320145918695871001.jpg?itok=ZBG0jGF-)
![Signos -simbolos - valencias Signos -simbolos - valencias](/sites/default/files/styles/worksheet/public/def_files/2023/3/20/30320145918695871/30320145918695871002.jpg?itok=DKarpnKI)