{"id":11,"date":"2023-07-26T23:32:29","date_gmt":"2023-07-26T23:32:29","guid":{"rendered":"https:\/\/chemuza.org\/pt\/estrutura-so2-lewis\/"},"modified":"2023-07-26T23:32:29","modified_gmt":"2023-07-26T23:32:29","slug":"estrutura-so2-lewis","status":"publish","type":"post","link":"https:\/\/chemuza.org\/pt\/estrutura-so2-lewis\/","title":{"rendered":"Estrutura so2 lewis em 6 etapas (com fotos)"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"650\" height=\"447\" src=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/structure-so2-lewis.jpg\" alt=\"Estrutura SO2 Lewis\" class=\"wp-image-65\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p> Ent\u00e3o voc\u00ea j\u00e1 viu a imagem acima, certo?<\/p>\n<p> Deixe-me explicar brevemente a imagem acima.<\/p>\n<p> <strong><em><mark style=\"background-color:rgba(0, 0, 0, 0);color:#ff0000\" class=\"has-inline-color\">A estrutura de Lewis do SO2 possui um \u00e1tomo de enxofre (S) no centro que \u00e9 cercado por dois \u00e1tomos de oxig\u00eanio (O). Existem 2 liga\u00e7\u00f5es duplas entre o \u00e1tomo de Enxofre (S) e cada \u00e1tomo de Oxig\u00eanio (O). Existem 2 pares solit\u00e1rios nos \u00e1tomos de oxig\u00eanio (O) e 1 par solit\u00e1rio no \u00e1tomo de enxofre (S).<\/mark><\/em><\/strong><\/p>\n<p> Se voc\u00ea n\u00e3o entendeu nada da imagem acima da Estrutura de Lewis do SO2 (Di\u00f3xido de Enxofre), ent\u00e3o fique comigo e voc\u00ea obter\u00e1 uma explica\u00e7\u00e3o detalhada passo a passo sobre como desenhar uma Estrutura de Lewis do <a href=\"https:\/\/www.epa.gov\/so2-pollution\/sulfur-dioxide-basics\" target=\"_blank\" rel=\"noopener\">SO2<\/a> .<\/p>\n<p> Ent\u00e3o, vamos prosseguir para as etapas de desenho da <a href=\"https:\/\/chemuza.org\/pt\/definicoes-basicas-de-quimica\/\">estrutura de Lewis<\/a> do SO2.<\/p>\n<h2 class=\"wp-block-heading\"> <strong>Etapas para desenhar a estrutura SO2 Lewis<\/strong><\/h2>\n<h3 class=\"wp-block-heading\"> <strong>Etapa 1: Encontre o n\u00famero total de el\u00e9trons de val\u00eancia na mol\u00e9cula de SO2<\/strong><\/h3>\n<p> Para encontrar o n\u00famero total <a href=\"https:\/\/energyeducation.ca\/encyclopedia\/Valence_and_core_electrons\" target=\"_blank\" rel=\"noopener\">de el\u00e9trons de val\u00eancia<\/a> <a href=\"https:\/\/chemuza.org\/pt\/definicoes-basicas-de-quimica\/\">na mol\u00e9cula de SO2 (di\u00f3xido de enxofre)<\/a> , primeiro voc\u00ea precisa conhecer os el\u00e9trons de val\u00eancia presentes no <a href=\"https:\/\/chemuza.org\/pt\/definicoes-basicas-de-quimica\/\">\u00e1tomo de enxofre<\/a> , bem como no \u00e1tomo de oxig\u00eanio.<br \/> (El\u00e9trons de val\u00eancia s\u00e3o os el\u00e9trons presentes na <a href=\"https:\/\/chemuza.org\/pt\/definicoes-basicas-de-quimica\/\">\u00f3rbita<\/a> mais externa de qualquer \u00e1tomo.)<\/p>\n<p> Aqui vou lhe dizer como encontrar facilmente os el\u00e9trons de val\u00eancia do enxofre e tamb\u00e9m do oxig\u00eanio usando uma <a href=\"https:\/\/chemuza.org\/pt\/definicoes-basicas-de-quimica\/\">tabela peri\u00f3dica<\/a> .<\/p>\n<p class=\"has-medium-font-size\"> <strong>Total de el\u00e9trons de val\u00eancia na mol\u00e9cula de SO2<\/strong><\/p>\n<p> <strong>\u2192 El\u00e9trons de val\u00eancia dados pelo \u00e1tomo de enxofre:<\/strong> <\/p>\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"600\" height=\"300\" src=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/2-3.jpg\" alt=\"\" class=\"wp-image-66\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p> <a href=\"https:\/\/chemuza.org\/pt\/definicoes-basicas-de-quimica\/\">O enxofre<\/a> \u00e9 um elemento <a href=\"https:\/\/chemuza.org\/pt\/definicoes-basicas-de-quimica\/\">do grupo 16<\/a> da tabela peri\u00f3dica. <a href=\"https:\/\/en.wikipedia.org\/wiki\/Sulfur\" target=\"_blank\" rel=\"noopener\"><sup>[1]<\/sup><\/a> Portanto, os el\u00e9trons de val\u00eancia presentes no enxofre s\u00e3o <strong>6<\/strong> . <\/p>\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"600\" height=\"273\" src=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/3-3.jpg\" alt=\"\" class=\"wp-image-67\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p> Voc\u00ea pode ver os 6 el\u00e9trons de val\u00eancia presentes no \u00e1tomo de enxofre, conforme mostrado na imagem acima.<\/p>\n<p> <strong>\u2192 El\u00e9trons de val\u00eancia dados pelo \u00e1tomo de oxig\u00eanio:<\/strong> <\/p>\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"600\" height=\"300\" src=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/2-2.jpg\" alt=\"\" class=\"wp-image-49\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p> <a href=\"https:\/\/chemuza.org\/pt\/definicoes-basicas-de-quimica\/\">O oxig\u00eanio<\/a> \u00e9 um elemento do grupo 16 da tabela peri\u00f3dica. <a href=\"https:\/\/pubchem.ncbi.nlm.nih.gov\/element\/8\" target=\"_blank\" rel=\"noopener\"><sup>[2]<\/sup><\/a> Portanto, os el\u00e9trons de val\u00eancia presentes no oxig\u00eanio s\u00e3o <strong>6<\/strong> . <\/p>\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"600\" height=\"238\" src=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/3-2.jpg\" alt=\"\" class=\"wp-image-50\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p> Voc\u00ea pode ver os 6 el\u00e9trons de val\u00eancia presentes no \u00e1tomo de oxig\u00eanio, conforme mostrado na imagem acima.<\/p>\n<p> Ent\u00e3o,<\/p>\n<p> <strong>Total de el\u00e9trons de val\u00eancia na mol\u00e9cula de SO2<\/strong> = el\u00e9trons de val\u00eancia doados por 1 \u00e1tomo de enxofre + el\u00e9trons de val\u00eancia doados por 2 \u00e1tomos de oxig\u00eanio = <strong>6 + 6(2) = 18<\/strong> .<\/p>\n<h3 class=\"wp-block-heading\"> <strong>Passo 2: Selecione o \u00e1tomo central<\/strong><\/h3>\n<p> Para selecionar o \u00e1tomo central, devemos lembrar que o \u00e1tomo menos <a href=\"https:\/\/chemuza.org\/pt\/definicoes-basicas-de-quimica\/\">eletronegativo<\/a> permanece no centro.<\/p>\n<p> Agora, aqui a mol\u00e9cula dada \u00e9 SO2 (di\u00f3xido de enxofre) e cont\u00e9m \u00e1tomos de enxofre (S) e \u00e1tomos de oxig\u00eanio (O). <\/p>\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"800\" height=\"478\" src=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/5.jpg\" alt=\"\" class=\"wp-image-29\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p> Voc\u00ea pode ver os valores de eletronegatividade do \u00e1tomo de enxofre (S) e do \u00e1tomo de oxig\u00eanio (O) na tabela peri\u00f3dica acima.<\/p>\n<p> Se compararmos os valores de eletronegatividade do enxofre (S) e do oxig\u00eanio (O), ent\u00e3o o <a href=\"https:\/\/chemuza.org\/pt\/eletronegatividade-da-tabela-periodica\/\">\u00e1tomo de enxofre \u00e9 menos eletronegativo<\/a> .<\/p>\n<p> Aqui, o \u00e1tomo de enxofre (S) \u00e9 o \u00e1tomo central e os \u00e1tomos de oxig\u00eanio (O) s\u00e3o os \u00e1tomos externos. <\/p>\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"600\" height=\"55\" src=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/donc2-etape-1.webp\" alt=\"SO2 etapa 1\" class=\"wp-image-68\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<h3 class=\"wp-block-heading\"> <strong>Etapa 3: Conecte cada \u00e1tomo colocando um par de el\u00e9trons entre eles<\/strong><\/h3>\n<p> Agora, na mol\u00e9cula de SO2, \u00e9 preciso colocar os <a href=\"https:\/\/doi.org\/10.1038\/s41570-018-0052-4\" target=\"_blank\" rel=\"noopener\">pares de el\u00e9trons<\/a> entre o \u00e1tomo de enxofre (S) e os \u00e1tomos de oxig\u00eanio (O). <\/p>\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"600\" height=\"62\" src=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/donc2-etape-2.webp\" alt=\"SO2 etapa 2\" class=\"wp-image-69\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p> Isso indica que o enxofre (S) e o oxig\u00eanio (O) est\u00e3o <a href=\"https:\/\/www.lamar.edu\/arts-sciences\/_files\/documents\/chemistry-biochemistry\/dorris\/chapter8.pdf\" target=\"_blank\" rel=\"noopener\">quimicamente ligados<\/a> entre si em uma mol\u00e9cula de SO2.<\/p>\n<h3 class=\"wp-block-heading\"> <strong>Etapa 4: torne os \u00e1tomos externos est\u00e1veis. Coloque o par de el\u00e9trons de val\u00eancia restante no \u00e1tomo central.<\/strong><\/h3>\n<p> Nesta etapa voc\u00ea precisa verificar a estabilidade dos \u00e1tomos externos.<\/p>\n<p> Aqui no esbo\u00e7o da mol\u00e9cula de SO2 voc\u00ea pode ver que os \u00e1tomos externos s\u00e3o \u00e1tomos de oxig\u00eanio.<\/p>\n<p> Esses \u00e1tomos externos de oxig\u00eanio formam um octeto e s\u00e3o, portanto, est\u00e1veis. <\/p>\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"600\" height=\"262\" src=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/donc2-etape-3.webp\" alt=\"SO2 etapa 3\" class=\"wp-image-70\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p> Al\u00e9m disso, na etapa 1, calculamos o n\u00famero total de el\u00e9trons de val\u00eancia presentes na mol\u00e9cula de SO2.<\/p>\n<p> A mol\u00e9cula de SO2 tem um total <strong>de 18 el\u00e9trons de val\u00eancia<\/strong> e destes, apenas <strong>16 el\u00e9trons de val\u00eancia<\/strong> s\u00e3o usados no diagrama acima.<\/p>\n<p> Portanto, o n\u00famero de el\u00e9trons restantes = <strong>18 \u2013 16 = 2<\/strong> .<\/p>\n<p> Voc\u00ea precisa colocar esses <strong>2<\/strong> el\u00e9trons no \u00e1tomo de enxofre central no diagrama acima da mol\u00e9cula de SO2. <\/p>\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"600\" height=\"237\" src=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/donc2-etape-4.webp\" alt=\"SO2 etapa 4\" class=\"wp-image-71\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p> Agora vamos passar para a pr\u00f3xima etapa.<\/p>\n<h3 class=\"wp-block-heading\"> <strong>Etapa 5: verifique o octeto no \u00e1tomo central. Se n\u00e3o tiver octeto, mova o par solit\u00e1rio para formar uma liga\u00e7\u00e3o dupla ou tripla.<\/strong><\/h3>\n<p> Nesta etapa, \u00e9 necess\u00e1rio verificar se o \u00e1tomo central de enxofre (S) \u00e9 est\u00e1vel ou n\u00e3o.<\/p>\n<p> Para verificar a estabilidade do \u00e1tomo central de enxofre (S), precisamos verificar se ele forma um <a href=\"https:\/\/en.wikipedia.org\/wiki\/Octet_rule\" target=\"_blank\" rel=\"noopener\">octeto<\/a> ou n\u00e3o.<\/p>\n<p> Infelizmente, o \u00e1tomo de enxofre n\u00e3o forma um octeto aqui. O enxofre tem apenas 6 el\u00e9trons e \u00e9 inst\u00e1vel. <\/p>\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"600\" height=\"258\" src=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/donc2-etape-5.webp\" alt=\"SO2 etapa 5\" class=\"wp-image-72\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p> Agora, para tornar este \u00e1tomo de enxofre est\u00e1vel, voc\u00ea precisa deslocar o par de el\u00e9trons do \u00e1tomo de oxig\u00eanio externo para que o \u00e1tomo de enxofre possa ter 8 el\u00e9trons (ou seja, um octeto). <\/p>\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"600\" height=\"113\" src=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/so2-etape-6.webp\" alt=\"SO2 etapa 6\" class=\"wp-image-73\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p> Ap\u00f3s movimentar esse par de el\u00e9trons, o \u00e1tomo de enxofre central receber\u00e1 mais 2 el\u00e9trons e seu total de el\u00e9trons passar\u00e1 a ser 8. <\/p>\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"600\" height=\"226\" src=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/donc2-etape-7.webp\" alt=\"SO2 etapa 7\" class=\"wp-image-74\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p> Voc\u00ea pode ver na imagem acima que o \u00e1tomo de enxofre forma um octeto porque possui 8 el\u00e9trons.<\/p>\n<p> Agora vamos passar para a \u00faltima etapa para verificar se a estrutura de Lewis do SO2 \u00e9 est\u00e1vel ou n\u00e3o.<\/p>\n<h3 class=\"wp-block-heading\"> <strong>Passo 6: Verifique a estabilidade da estrutura de Lewis<\/strong><\/h3>\n<p> Agora voc\u00ea chegou \u00e0 \u00faltima etapa em que precisa verificar a estabilidade da estrutura de Lewis do SO2.<\/p>\n<p> A estabilidade da estrutura de Lewis pode ser verificada usando um conceito <a href=\"https:\/\/www.chem.ucalgary.ca\/courses\/353\/Carey5th\/Ch01\/ch1-3-2.html\" target=\"_blank\" rel=\"noopener\">formal de carga<\/a> .<\/p>\n<p> Resumindo, devemos agora encontrar a carga formal nos \u00e1tomos de enxofre (S), bem como nos \u00e1tomos de oxig\u00eanio (O) presentes na mol\u00e9cula de SO2.<\/p>\n<p> Para calcular o imposto formal, deve-se utilizar a seguinte f\u00f3rmula:<\/p>\n<p class=\"has-background\" style=\"background-color:#ffe9cf\"> <strong>Carga formal = El\u00e9trons de val\u00eancia \u2013 (El\u00e9trons ligantes)\/2 \u2013 El\u00e9trons n\u00e3o ligantes<\/strong><\/p>\n<p> Voc\u00ea pode ver o n\u00famero de <a href=\"https:\/\/chemuza.org\/pt\/definicoes-basicas-de-quimica\/\">el\u00e9trons ligantes<\/a> e <a href=\"https:\/\/chemuza.org\/pt\/definicoes-basicas-de-quimica\/\">el\u00e9trons n\u00e3o ligantes<\/a> para cada \u00e1tomo da mol\u00e9cula de SO2 na imagem abaixo. <\/p>\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"600\" height=\"334\" src=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/donc2-etape-8.webp\" alt=\"SO2 etapa 8\" class=\"wp-image-75\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p> <strong>Para o \u00e1tomo de Enxofre (S):<\/strong><strong><br \/><\/strong> El\u00e9trons de val\u00eancia = 6 (porque o enxofre est\u00e1 no grupo 16)<strong><br \/><\/strong> El\u00e9trons de liga\u00e7\u00e3o = 6<br \/> El\u00e9trons n\u00e3o ligantes = 2<\/p>\n<p> <strong>Para o \u00e1tomo de oxig\u00eanio (O) com liga\u00e7\u00e3o dupla:<\/strong><strong><br \/><\/strong> El\u00e9trons de val\u00eancia = 6 (porque o oxig\u00eanio est\u00e1 no grupo 16)<strong><br \/><\/strong> El\u00e9trons de liga\u00e7\u00e3o = 4<br \/> El\u00e9trons n\u00e3o ligantes = 4<\/p>\n<p> <strong>Para o \u00e1tomo de oxig\u00eanio (O) com liga\u00e7\u00e3o simples:<\/strong><strong><br \/><\/strong> El\u00e9trons de val\u00eancia = 6 (porque o oxig\u00eanio est\u00e1 no grupo 16)<strong><br \/><\/strong> El\u00e9trons de liga\u00e7\u00e3o = 2<br \/> El\u00e9trons n\u00e3o ligantes = 6 <\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td class=\"has-text-align-center\" data-align=\"center\"> <strong>Acusa\u00e7\u00e3o formal<\/strong><\/td>\n<td> <strong>=<\/strong><\/td>\n<td class=\"has-text-align-center\" data-align=\"center\"> <strong>el\u00e9trons de val\u00eancia<\/strong><\/td>\n<td> <strong>\u2013<\/strong><\/td>\n<td class=\"has-text-align-center\" data-align=\"center\"> <strong>(El\u00e9trons de liga\u00e7\u00e3o)\/2<\/strong><\/td>\n<td> <strong>\u2013<\/strong><\/td>\n<td class=\"has-text-align-center\" data-align=\"center\"> <strong>El\u00e9trons n\u00e3o ligantes<\/strong> <\/td>\n<td><\/td>\n<td class=\"has-text-align-center\" data-align=\"center\"><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-center\" data-align=\"center\"> S<\/td>\n<td> =<\/td>\n<td class=\"has-text-align-center\" data-align=\"center\"> 6<\/td>\n<td> \u2013<\/td>\n<td class=\"has-text-align-center\" data-align=\"center\"> 6\/2<\/td>\n<td> \u2013<\/td>\n<td class=\"has-text-align-center\" data-align=\"center\"> 2<\/td>\n<td> =<\/td>\n<td class=\"has-text-align-center\" data-align=\"center\"> <strong>+1<\/strong><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-center\" data-align=\"center\"> O (salto duplo)<\/td>\n<td> =<\/td>\n<td class=\"has-text-align-center\" data-align=\"center\"> 6<\/td>\n<td> \u2013<\/td>\n<td class=\"has-text-align-center\" data-align=\"center\"> 4\/2<\/td>\n<td> \u2013<\/td>\n<td class=\"has-text-align-center\" data-align=\"center\"> 4<\/td>\n<td> =<\/td>\n<td class=\"has-text-align-center\" data-align=\"center\"> <strong>0<\/strong><\/td>\n<\/tr>\n<tr>\n<td class=\"has-text-align-center\" data-align=\"center\"> O (liga\u00e7\u00e3o simples)<\/td>\n<td> =<\/td>\n<td class=\"has-text-align-center\" data-align=\"center\"> 6<\/td>\n<td> \u2013<\/td>\n<td class=\"has-text-align-center\" data-align=\"center\"> 2\/2<\/td>\n<td> \u2013<\/td>\n<td class=\"has-text-align-center\" data-align=\"center\"> 6<\/td>\n<td> =<\/td>\n<td class=\"has-text-align-center\" data-align=\"center\"> <strong>-1<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p> A partir dos c\u00e1lculos formais de carga acima, voc\u00ea pode ver que o <a href=\"https:\/\/chemuza.org\/pt\/definicoes-basicas-de-quimica\/\">\u00e1tomo de enxofre (S)<\/a> tem uma carga de <strong>+1<\/strong> e o <a href=\"https:\/\/chemuza.org\/pt\/definicoes-basicas-de-quimica\/\">\u00e1tomo de oxig\u00eanio (O)<\/a> de liga\u00e7\u00e3o simples tem uma carga <strong>de -1<\/strong> .<\/p>\n<p> Por esta raz\u00e3o, a estrutura de Lewis do SO2 obtida acima n\u00e3o \u00e9 est\u00e1vel.<\/p>\n<p> Estas cargas devem, portanto, ser minimizadas movendo os pares de el\u00e9trons em dire\u00e7\u00e3o ao \u00e1tomo de enxofre. <\/p>\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"600\" height=\"113\" src=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/donc2-etape-9.webp\" alt=\"SO2 etapa 9\" class=\"wp-image-76\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p> Depois de mover o par de el\u00e9trons do \u00e1tomo de oxig\u00eanio para o \u00e1tomo de enxofre, a estrutura de Lewis do SO2 torna-se mais est\u00e1vel. <\/p>\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"600\" height=\"249\" src=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/so2-etape-10.webp\" alt=\"SO2 etapa 10\" class=\"wp-image-77\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p> Na estrutura de pontos de Lewis do SO2 acima, voc\u00ea tamb\u00e9m pode representar cada par de el\u00e9trons de liga\u00e7\u00e3o (:) como uma liga\u00e7\u00e3o simples (|). Fazer isso resultar\u00e1 na seguinte estrutura de Lewis do SO2. <\/p>\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"600\" height=\"210\" src=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/structure-de-Lewis-de-so2.jpg\" alt=\"Estrutura de Lewis do SO2\" class=\"wp-image-78\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p> Espero que voc\u00ea tenha entendido completamente todas as etapas acima.<\/p>\n<p> Para mais pr\u00e1tica e melhor compreens\u00e3o, voc\u00ea pode tentar outras estruturas de Lewis listadas abaixo.<\/p>\n<style>\n.wp-block-table table, .wp-block-table td, .wp-block-table th {\n    border: 0;\n}\n<\/style>\n<p><strong>Experimente (ou pelo menos veja) estas estruturas de Lewis para uma melhor compreens\u00e3o:<\/strong><\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td> <a href=\"https:\/\/chemuza.org\/pt\/estrutura-no2-lewis\/\">Estrutura de Lewis NO2<\/a><\/td>\n<td> <a href=\"https:\/\/chemuza.org\/pt\/estrutura-de-lewis-nh3\/\">Estrutura de Lewis NH3<\/a><\/td>\n<\/tr>\n<tr>\n<td> <a href=\"https:\/\/chemuza.org\/pt\/estrutura-hcn-lewis\/\">Estrutura do HCN Lewis<\/a><\/td>\n<td> <a href=\"https:\/\/chemuza.org\/pt\/estrutura-h2o-lewis\/\">Estrutura de Lewis H2O<\/a><\/td>\n<\/tr>\n<tr>\n<td> <a href=\"https:\/\/chemuza.org\/pt\/estrutura-de-lewis-n2\/\">Estrutura N2 Lewis<\/a><\/td>\n<td> <a href=\"https:\/\/chemuza.org\/pt\/estrutura-de-lewis-o2\/\">Estrutura de Lewis O2<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Ent\u00e3o voc\u00ea j\u00e1 viu a imagem acima, certo? Deixe-me explicar brevemente a imagem acima. A estrutura de Lewis do SO2 possui um \u00e1tomo de enxofre (S) no centro que \u00e9 cercado por dois \u00e1tomos de oxig\u00eanio (O). Existem 2 liga\u00e7\u00f5es duplas entre o \u00e1tomo de Enxofre (S) e cada \u00e1tomo de Oxig\u00eanio (O). Existem 2 &#8230; <a title=\"Estrutura so2 lewis em 6 etapas (com fotos)\" class=\"read-more\" href=\"https:\/\/chemuza.org\/pt\/estrutura-so2-lewis\/\" aria-label=\"Mais em Estrutura so2 lewis em 6 etapas (com fotos)\">Ler mais<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"class_list":["post-11","post","type-post","status-publish","format-standard","hentry","category-estrutura-de-lewis"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Estrutura SO2 Lewis em 6 etapas (com fotos) - Chemuza<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/chemuza.org\/pt\/estrutura-so2-lewis\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Estrutura SO2 Lewis em 6 etapas (com fotos) - Chemuza\" \/>\n<meta property=\"og:description\" content=\"Ent\u00e3o voc\u00ea j\u00e1 viu a imagem acima, certo? 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Deixe-me explicar brevemente a imagem acima. A estrutura de Lewis do SO2 possui um \u00e1tomo de enxofre (S) no centro que \u00e9 cercado por dois \u00e1tomos de oxig\u00eanio (O). Existem 2 liga\u00e7\u00f5es duplas entre o \u00e1tomo de Enxofre (S) e cada \u00e1tomo de Oxig\u00eanio (O). Existem 2 ... 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