====== Séance 8 ======

===== 1. DS =====

===== 2. Leçon =====

[[https://nuage03.apps.education.fr/index.php/s/SCqXQWaAR9a2pBt|https://nuage03.apps.education.fr/index.php/s/SCqXQWaAR9a2pBt]]

{{:4eme:0081a338a7e76606a9994c81a1a96d04.png}}

{{:4eme20252026:pasted:20251105-224454.png}}

https://podeduc.apps.education.fr/video/40460-test-de-ph-sur-pate-de-ciment/

https://podeduc.apps.education.fr/video/65762-5eme-chimie-acidification-par-le-dioxyde-de-carbone/


===== 3. A faire pour la prochaine fois =====

{{:4eme:33c3e1a7583e862467b15ec9e503ad7c.png}}