Biology, 14.04.2021 14:10 quece233

A contaminação da água pode ocorrer de várias maneiras, destacando-se a poluição por esgoto, metais pesados, agrotóxicos e fertilizantes. Sobre a contaminação realizada por microrganismos patogênicos, qual a fase no tratamento da água, é utilizada para sua eliminação? * 1 ponto
Imagem sem legenda
a) Desinfecção.
b) Floculação;
c) Filtração;
d) Coagulação.

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A contaminação da água pode ocorrer de várias maneiras, destacando-se a poluição por esgoto, metais...