Les modèles atomiques by Justin Béchard https://padlet.com/justinbechard02/lesmodelesatomiques trois ressources supplémentaires en-us 2016-12-01 19:56:27 UTC 2017-05-17 11:25:51 UTC hello@padlet.com Les modèles atomiques justinbechard02 https://padlet.com/justinbechard02/lesmodelesatomiques/wish/141247165 explication longue]]> 2016-12-01 19:58:30 UTC https://padlet.com/justinbechard02/lesmodelesatomiques/wish/141247165 Les modèles atomiques : le TRUC justinbechard02 https://padlet.com/justinbechard02/lesmodelesatomiques/wish/141248979 explications courtes]]> 2016-12-01 20:04:37 UTC https://padlet.com/justinbechard02/lesmodelesatomiques/wish/141248979