<iframe src="https://pod.univ-lr.fr/video/3882-cours-n2-decouverte-chimie/?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/c4/24/c424b78a453443c3af08f8670362e20c.png 640 360