[{"_1":2,"_228":-5,"_229":-5},"loaderData",{"_3":4,"_8":9},"root",{"_5":6,"_7":-5},"url","https://prouniversitario.com/exercicios/dab8eea2-765e-4d09-b570-fbe24cc4b42a","user","pages/questions/show/index",{"_10":11,"_12":13,"_14":15,"_42":43,"_140":141,"_80":221,"_222":223,"_224":225,"_226":227},"comments",[],"isAiGenerated",false,"question",{"_16":17,"_18":17,"_19":20,"_21":22,"_37":17,"_38":39,"_40":41},"correctOptionId","","difficulty","id","dab8eea2-765e-4d09-b570-fbe24cc4b42a","options",[23,29,33],{"_19":24,"_25":26,"_27":28},"7998f4a0-f480-4a6b-b122-aa8b28453860","label","A","text","Incorreta: do oxigênio para a água é de 1:1.",{"_19":30,"_25":31,"_27":32},"40f7d111-1a22-45d9-a370-554e77a34a7b","B","do metano para o gás carbônico é de 1:1.",{"_19":34,"_25":35,"_27":36},"2ea14987-ce6e-47b0-851a-034bbe1c05c0","C","do oxigênio para a água é de 2:1.","solution_explanation","statement","

Após montagem e balanceamento da equação de combustão completa do metano, analisando as proporções estequiométricas pode-se afirmar que:

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A água da chuva, em contato com o CO2, presente no ar, já possui, normalmente, um caráter ácido, no entanto só dizemos que a chuva tem um excesso de acidez quando seu pH for:

",[164,165,166],{"_19":132,"_48":133,"_106":134,"_108":109,"_110":122,"_60":135,"_62":135,"_56":136,"_118":138},{"_19":122,"_48":123,"_106":124,"_108":109,"_110":104,"_60":125,"_62":125,"_56":126,"_118":129},{"_19":104,"_48":105,"_106":107,"_108":109,"_110":-5,"_60":111,"_62":111,"_56":112,"_118":107},{"_16":17,"_18":17,"_19":168,"_21":169,"_37":17,"_38":182,"_80":183},"9b0b6108-fa9b-42d2-bf25-acc7529fb037",[170,173,176,179],{"_19":171,"_25":26,"_27":172},"85e14bb0-ef9a-4eda-b5ab-f774a498a2a6","Apenas as afirmações I e II estão corretas.",{"_19":174,"_25":31,"_27":175},"3242591f-ec78-45cc-bc41-56b7db553561","Apenas as afirmações II e IV estão corretas.",{"_19":177,"_25":35,"_27":178},"8973fe29-6a47-44cb-bcef-a59f20db2603","Apenas as afirmações III e IV estão corretas.",{"_19":180,"_25":156,"_27":181},"7b8202a5-376f-415b-9bb2-3d5152f0b0e7","Todas as afirmações estão corretas.","Quais são alguns dos poluentes ambientais e seus efeitos na saúde?

A contaminação é um fator determinante na deterioração da qualidade de vida.
A qualidade do ar é determinada pela presença ou ausência de várias substâncias e suas concentrações.
O chumbo é um veneno muito potente que até recentemente estava presente na gasolina e na tinta de casas.
A composição do ar determina sua qualidade e adequação para certas atividades.",[164,165,166],{"_16":17,"_18":17,"_19":185,"_21":186,"_37":17,"_38":199,"_80":200},"9fb859a2-e844-4d7f-8961-7e996d62d5a3",[187,190,193,196],{"_19":188,"_25":26,"_27":189},"307a81cc-202f-4565-86c9-a278c4a50f2e","Only statements I and II are correct.",{"_19":191,"_25":31,"_27":192},"04bb21b3-f6e0-46f1-9caf-f7d97e9347c8","Only statements II and IV are correct.",{"_19":194,"_25":35,"_27":195},"58231088-7f18-4137-a003-0cac4fe98234","Only statements III and IV are correct.",{"_19":197,"_25":156,"_27":198},"c9cf87d4-9c55-4f12-96cd-d4636f21e816","All statements are correct.","

What are some of the environmental pollutants and their effects on health?

Contamination is a determining factor in the deterioration of the quality of life.

The quality of the air is determined by the presence or absence of various substances and their concentrations.

Lead is a very potent poison that until recently was present in gasoline and house paint.

The composition of the air determines its quality and suitability for certain activities.

",[164,165,166],{"_16":17,"_18":17,"_19":202,"_21":203,"_37":17,"_38":219,"_80":220},"be897b84-998a-456e-8d3d-cc75d0b361d7",[204,207,210,213,216],{"_19":205,"_25":26,"_27":206},"6a300920-5c30-4ef5-8fec-3155d48a3057","Cor do poluente.",{"_19":208,"_25":31,"_27":209},"b53c9869-a299-4e21-a191-f63b4e75f6d0","População ao redor.",{"_19":211,"_25":35,"_27":212},"e09d6003-f4b4-4bc7-8dcb-24d07513ccb3","Custos de investimento/instalação.",{"_19":214,"_25":156,"_27":215},"684400bf-3cf2-4e0a-a66f-380796e17c5e","Emissão dos poluentes.",{"_19":217,"_25":160,"_27":218},"01c8db24-52f4-4039-9f35-df3f61dc8901","Tipo de fonte.","

Alguns parâmetros devem ser levados em conta na hora da escolha de um método específico para o tratamento de poluentes atmosféricos.
Assinale a alternativa CORRETA:

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