https://padlet.com/yasmim50923080/15remqubx6qm920a Descrição dos modelos atômicos desenvolvidos ao longo dos anos de pesquisa desde antes de Cristo. en-us 2021-05-15 18:50:42 UTC 2021-06-05 21:32:01 UTC hello@padlet.com yasmim50923080 https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527402100 2021-05-15 19:11:49 UTC https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527402100 yasmim50923080 https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527406767 2021-05-15 19:17:02 UTC https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527406767 yasmim50923080 https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527408960 2021-05-15 19:19:47 UTC https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527408960 yasmim50923080 https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527410022 2021-05-15 19:20:58 UTC https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527410022 yasmim50923080 https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527411750 2021-05-15 19:23:01 UTC https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527411750 yasmim50923080 https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527416578 2021-05-15 19:28:26 UTC https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527416578 yasmim50923080 https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527418988 2021-05-15 19:31:17 UTC https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527418988 yasmim50923080 https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527420812 2021-05-15 19:33:28 UTC https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527420812 yasmim50923080 https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527421598 Niels Bohr]]> 2021-05-15 19:34:22 UTC https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527421598 yasmim50923080 https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527423100 Niels Bohr, físico dinamarquês,melhorou a teoria de Rutherford em 1913. Ele disse que a eletrosfera ( área em volta do número atômico) era dividida em camadas de energia. E que os elétrons podiam saltar de uma camada para a outra emitindo feixes de luz.]]> 2021-05-15 19:36:11 UTC https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527423100 yasmim50923080 https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527423926 Ernest Rutherford foi um físico e químico neozelandês que através de um experimento realizado em 1911 comprovou a existência de carga positiva (prótons) nos átomos concentrada na parte central do átomo.]]> 2021-05-15 19:37:09 UTC https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527423926 yasmim50923080 https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527424773 Thomson foi o primeiro a evidenciar experimentalmente que existia uma estrutura interna nos átomos. Ele sugeriu que o átomo era uma massa de carga positiva com pequenas partículas negativas (elétrons) suspensas.]]> 2021-05-15 19:38:07 UTC https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527424773 yasmim50923080 https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527425299 John Dalton. Em 1808 disse que os átomos eram como bolas de bilhar. Indivisíveis e esféricas. ]]> 2021-05-15 19:38:43 UTC https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527425299 yasmim50923080 https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527425900 Demócrito viveu entre os anos de 460 e 370 a.C. O filósofo  sorridente dizia que a origem do universo deriva de microscópicos, infinitos e indivisíveis elementos. Que sempre se agregaram formando seres e objetos do mundo.]]> 2021-05-15 19:39:27 UTC https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527425900 yasmim50923080 https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527432030 2021-05-15 19:45:39 UTC https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527432030 yasmim50923080 https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527433487 2021-05-15 19:47:06 UTC https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527433487 yasmim50923080 https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527435756 O físico austríaco Shrodinger disse que não podíamos dizer onde os elétrons estão nas camadas do átomo mas podemos dizer onde é mais provável encontrá-lo. Sua teoria deu origem a nuvem de elétrons.]]> 2021-05-15 19:49:40 UTC https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527435756 yasmim50923080 https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527437077 2021-05-15 19:51:17 UTC https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527437077 yasmim50923080 https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527440822 2021-05-15 19:54:19 UTC https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527440822 yasmim50923080 https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527442209 2021-05-15 19:55:45 UTC https://padlet.com/yasmim50923080/15remqubx6qm920a/wish/1527442209