padlet 6 by Vargas Roaro Valeria https://padlet.com/321247908/Bookmarks actividades 2.12, 2.13 y 2.14 en-us 2021-10-29 05:19:01 UTC 2026-03-17 15:47:49 UTC hello@padlet.com https://padlet.net/icons/png/1f9ea.png 2.13 Lluvia ácida-oxiácidos 321029696 https://padlet.com/321247908/Bookmarks/wish/1914702920 2021-11-26 18:01:59 UTC https://padlet.com/321247908/Bookmarks/wish/1914702920 2.12 Efecto Invernadero tbrittanyximena https://padlet.com/321247908/Bookmarks/wish/1915144812 2021-11-27 05:46:44 UTC https://padlet.com/321247908/Bookmarks/wish/1915144812 2.14 Ácidos y bases de Arrhenius, escala de PH 321247908 https://padlet.com/321247908/Bookmarks/wish/1915146495 2021-11-27 05:50:51 UTC https://padlet.com/321247908/Bookmarks/wish/1915146495