<iframe src="https://podeduc.apps.education.fr/video/7901-tp-n11-combustion-du-butane/?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=C8pB2os5I6mV17khjkwHSF5ryUM 360 https://podeduc.apps.education.fr video 640 1.0 Louis Bureau