<iframe src="https://podeduc.apps.education.fr/video/25595-preparation-dune-solution-par-dilutionmp4/?is_iframe=true" width="640" height="360" style="padding: 0; margin: 0; border:0" allowfullscreen loading='lazy'></iframe> PodEduc https://podeduc.apps.education.fr/videos/?owner=ilabat 360 https://podeduc.apps.education.fr video 640 1.0 Isabelle Labat https:/media/cache/d6/0c/d60c487c930ddbd3288df600c5ec2a20.png 480 360