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[Pergunta diária] Conhecimentos básicos de tecnologia (questões de múltipla escolha) 20200303

2020-03-03View Original

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As frações obtidas pelo fracionamento direto do petróleo bruto retêm basicamente as propriedades originais do petróleo, por exemplo, basicamente não contêm (D) A, hidrocarbonetos saturados B, asfaltenos C, hidrocarbonetos aromáticos D e hidrocarbonetos insaturados.

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