3° "B" by María Dolores https://padlet.com/marydol_30/m5tj2zk9skld Ácidos y Bases. en-us 2019-02-22 17:19:56 UTC 2023-10-14 00:57:47 UTC hello@padlet.com Trabajo de ciencias https://padlet.com/marydol_30/m5tj2zk9skld/wish/334246471 Axel Barajas, Alexander Perez]]> 2019-02-22 17:39:19 UTC https://padlet.com/marydol_30/m5tj2zk9skld/wish/334246471 https://padlet.com/marydol_30/m5tj2zk9skld/wish/334251256 2019-02-22 17:47:54 UTC https://padlet.com/marydol_30/m5tj2zk9skld/wish/334251256 trabjo de acidos y bases https://padlet.com/marydol_30/m5tj2zk9skld/wish/334252191 bere;camila y gledukis]]> 2019-02-22 17:49:41 UTC https://padlet.com/marydol_30/m5tj2zk9skld/wish/334252191