https://padlet.com/sm885902/ydxqa8u2zlqjp03p Sofía Mejía en-us 2021-04-28 13:55:30 UTC 2025-10-21 14:24:35 UTC hello@padlet.com sm885902 https://padlet.com/sm885902/ydxqa8u2zlqjp03p/wish/1469142076 Clasificó a los elementos en grupos de tres o tríadas.]]> 2021-04-28 13:59:42 UTC https://padlet.com/sm885902/ydxqa8u2zlqjp03p/wish/1469142076 sm885902 https://padlet.com/sm885902/ydxqa8u2zlqjp03p/wish/1469150521 Se tenía descubierto el 50% de los elementos químicos conocidos pero debían organizarlos de manera clara.]]> 2021-04-28 14:01:23 UTC https://padlet.com/sm885902/ydxqa8u2zlqjp03p/wish/1469150521 sm885902 https://padlet.com/sm885902/ydxqa8u2zlqjp03p/wish/1469157390 Sugirió el concepto de valencia de un elemento.]]> 2021-04-28 14:02:41 UTC https://padlet.com/sm885902/ydxqa8u2zlqjp03p/wish/1469157390 sm885902 https://padlet.com/sm885902/ydxqa8u2zlqjp03p/wish/1469162280 Propuso la representación de los enlaces químicos mediante líneas.]]> 2021-04-28 14:03:38 UTC https://padlet.com/sm885902/ydxqa8u2zlqjp03p/wish/1469162280 sm885902 https://padlet.com/sm885902/ydxqa8u2zlqjp03p/wish/1469168549 Establece la ley de las octavas para organizar los elementos químicos.]]> 2021-04-28 14:04:51 UTC https://padlet.com/sm885902/ydxqa8u2zlqjp03p/wish/1469168549 sm885902 https://padlet.com/sm885902/ydxqa8u2zlqjp03p/wish/1469174815 Introdujo el término de valencia.]]> 2021-04-28 14:06:03 UTC https://padlet.com/sm885902/ydxqa8u2zlqjp03p/wish/1469174815 sm885902 https://padlet.com/sm885902/ydxqa8u2zlqjp03p/wish/1469179179 Publicaron tablas periódicas similares.]]> 2021-04-28 14:06:52 UTC https://padlet.com/sm885902/ydxqa8u2zlqjp03p/wish/1469179179 sm885902 https://padlet.com/sm885902/ydxqa8u2zlqjp03p/wish/1469184688 Sugirió que los elementos se ordenaran de acuerdo a su número atómico en forma creciente.]]> 2021-04-28 14:07:57 UTC https://padlet.com/sm885902/ydxqa8u2zlqjp03p/wish/1469184688 sm885902 https://padlet.com/sm885902/ydxqa8u2zlqjp03p/wish/1469189112 Desarrolló la idea del enlace covalente y estableció la participación de los electrones en la formación de enlaces.]]> 2021-04-28 14:08:48 UTC https://padlet.com/sm885902/ydxqa8u2zlqjp03p/wish/1469189112