Linha do tempo da tabela periódica by Leonardo Trindade de Mello https://padlet.com/leonardomello4/kyylno0ki0trcgu2 leonardo trindade - 101 en-us 2021-06-29 01:18:12 UTC 2023-04-24 15:02:11 UTC hello@padlet.com 1829 leonardomello4 https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629203180 2021-06-29 01:19:22 UTC https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629203180 Lei das Tríades leonardomello4 https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629203527 2021-06-29 01:19:34 UTC https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629203527 leonardomello4 https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629205990 A tabela periódica de Dobereiner foi denominada de tríade porque os elementos foram organizados em grupos de 3. Cada grupo apresentava elementos que possuíam características químicas semelhantes.]]> 2021-06-29 01:20:54 UTC https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629205990 1862 leonardomello4 https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629214334 2021-06-29 01:25:27 UTC https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629214334 Parafuso Telúrico leonardomello4 https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629216663 2021-06-29 01:26:52 UTC https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629216663 leonardomello4 https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629218742 Criado por Alexandre Béguyer, os elementos eram agrupados em ordem crescente de massa atômica em formato de um parafuso, ou seja, na forma de um espiral de 45°, em que havia 16 elementos em cada volta.]]> 2021-06-29 01:28:15 UTC https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629218742 leonardomello4 https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629221605 2021-06-29 01:30:06 UTC https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629221605 1864 leonardomello4 https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629222826 2021-06-29 01:30:54 UTC https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629222826 Leis das Oitavas leonardomello4 https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629223374 2021-06-29 01:31:15 UTC https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629223374 leonardomello4 https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629226861 Proposta por John A. R. Newlands, ele colocou os elementos agrupados de sete em sete, em ordem crescente de massa atômica, e observou que o primeiro elemento tinha propriedades semelhantes ao oitavo, e assim por diante.]]> 2021-06-29 01:33:22 UTC https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629226861 leonardomello4 https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629232452 2021-06-29 01:36:44 UTC https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629232452 1869 leonardomello4 https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629252847 2021-06-29 01:48:40 UTC https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629252847 leonardomello4 https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629262749 2021-06-29 01:54:03 UTC https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629262749 leonardomello4 https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629267448 2021-06-29 01:56:41 UTC https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629267448 leonardomello4 https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629268850 A finalidade fundamental de criar uma tabela era para facilitar a classificação, a organização e o agrupamento dos elementos químicos conforme suas propriedades.]]> 2021-06-29 01:57:26 UTC https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629268850 Tabela de Mendeleev leonardomello4 https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629269407 2021-06-29 01:57:46 UTC https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629269407 1913 leonardomello4 https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629272677 2021-06-29 01:59:41 UTC https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629272677 Organização dos Elementos através dos Números Atômicos leonardomello4 https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629276393 2021-06-29 02:01:35 UTC https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629276393 leonardomello4 https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629278605 henry Moseley, a partir da tabela proposta por Mendeleev, montou a tabela periódica nos padrões que conhecemos até os dias de hoje.]]> 2021-06-29 02:02:53 UTC https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629278605 leonardomello4 https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629279225 2021-06-29 02:03:14 UTC https://padlet.com/leonardomello4/kyylno0ki0trcgu2/wish/1629279225