<iframe src="https://pod.univ-lr.fr/video/2182-chapitre-1-titrage-acides-bases-23/?is_iframe=true" width="640" height="360" style="padding: 0; margin: 0; border:0" allowfullscreen loading='lazy'></iframe> POD https://pod.univ-lr.fr/videos/?owner=pchevale 360 https://pod.univ-lr.fr video 640 1.0 Patrick Chevaleyre https:/media/cache/a9/ab/a9ab5a5d6e45b5d1f4544fc50a44f9b5.png 640 360